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132202213123 = 1917593955663
BaseRepresentation
bin111101100011111011…
…1011010111100000011
3110122020101210021002211
41323013313122330003
54131222231304443
6140422144122551
712360044161531
oct1730767327403
9418211707084
10132202213123
1151080780482
1221756306457
13c60b1cc616
146581b61151
15368b36b19d
hex1ec7ddaf03

132202213123 has 8 divisors (see below), whose sum is σ = 139239372800. Its totient is φ = 125172968328.

The previous prime is 132202213109. The next prime is 132202213183. The reversal of 132202213123 is 321312202231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-132202213123 is a prime.

It is a super-2 number, since 2×1322022131232 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132202213094 and 132202213103.

It is not an unprimeable number, because it can be changed into a prime (132202213183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1944411 + ... + 2011252.

It is an arithmetic number, because the mean of its divisors is an integer number (17404921600).

Almost surely, 2132202213123 is an apocalyptic number.

132202213123 is a deficient number, since it is larger than the sum of its proper divisors (7037159677).

132202213123 is a wasteful number, since it uses less digits than its factorization.

132202213123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3957441.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 132202213123 its reverse (321312202231), we get a palindrome (453514415354).

The spelling of 132202213123 in words is "one hundred thirty-two billion, two hundred two million, two hundred thirteen thousand, one hundred twenty-three".

Divisors: 1 19 1759 33421 3955663 75157597 6958011217 132202213123