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132310230133200 = 243527196079136373
BaseRepresentation
bin11110000101010111100000…
…010001000110100111010000
3122100110201211102120210000020
4132011113200101012213100
5114320232322403230300
61145222251451223440
736604045562633340
oct3605274021064720
9570421742523006
10132310230133200
11391814a9653849
1212a0a738447b80
1358a9a552103c2
142495bc66dad20
151046a5ce008a0
hex7855e04469d0

132310230133200 has 480 divisors, whose sum is σ = 509962826956800. Its totient is φ = 28645713192960.

The previous prime is 132310230133153. The next prime is 132310230133201. The reversal of 132310230133200 is 2331032013231.

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 (132310230133201) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 970140214 + ... + 970276586.

It is an arithmetic number, because the mean of its divisors is an integer number (1062422556160).

Almost surely, 2132310230133200 is an apocalyptic number.

132310230133200 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 132310230133200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (254981413478400).

132310230133200 is an abundant number, since it is smaller than the sum of its proper divisors (377652596823600).

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

132310230133200 is a wasteful number, since it uses less digits than its factorization.

132310230133200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142499 (or 142488 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 132310230133200 its reverse (2331032013231), we get a palindrome (134641262146431).

The spelling of 132310230133200 in words is "one hundred thirty-two trillion, three hundred ten billion, two hundred thirty million, one hundred thirty-three thousand, two hundred".