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132423020230200 = 233527227457491619
BaseRepresentation
bin11110000111000000100011…
…000101001011011000111000
3122100212111221222001100221020
4132013000203011023120320
5114324104321134331300
61145350143510342440
736615150613635360
oct3607004305133070
9570774858040836
10132423020230200
1139215318728047
1212a2857565aa20
1358b758b77ab7b
14249b4462879a0
15104995ee288a0
hex78702314b638

132423020230200 has 768 divisors, whose sum is σ = 473980034764800. Its totient is φ = 29959121203200.

The previous prime is 132423020230199. The next prime is 132423020230201. The reversal of 132423020230200 is 2032020324231.

It is an interprime number because it is at equal distance from previous prime (132423020230199) and next prime (132423020230201).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132423020230201) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 213930565491 + ... + 213930566109.

It is an arithmetic number, because the mean of its divisors is an integer number (617161503600).

Almost surely, 2132423020230200 is an apocalyptic number.

132423020230200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132423020230200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (236990017382400).

132423020230200 is an abundant number, since it is smaller than the sum of its proper divisors (341557014534600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132423020230200 is a wasteful number, since it uses less digits than its factorization.

132423020230200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1820 (or 1811 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 132423020230200 its reverse (2032020324231), we get a palindrome (134455040554431).

The spelling of 132423020230200 in words is "one hundred thirty-two trillion, four hundred twenty-three billion, twenty million, two hundred thirty thousand, two hundred".