13100220233132 has 24 divisors (see below), whose sum is σ = 24209083676400. Its totient is φ = 6185542012416.

The previous prime is 13100220233069. The next prime is 13100220233143. The reversal of 13100220233132 is 23133202200131.

It is a super-2 number, since 2×13100220233132² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13100220233098 and 13100220233107.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 275329757 + ... + 275377332.

It is an arithmetic number, because the mean of its divisors is an integer number (1008711819850).

Almost surely, 2^{13100220233132} is an apocalyptic number.

It is an amenable number.

13100220233132 is a deficient number, since it is larger than the sum of its proper divisors (11108863443268).

13100220233132 is a wasteful number, since it uses less digits than its factorization.

13100220233132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550707425 (or 550707423 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 13100220233132 its reverse (23133202200131), we get a palindrome (36233422433263).

The spelling of 13100220233132 in words is "thirteen trillion, one hundred billion, two hundred twenty million, two hundred thirty-three thousand, one hundred thirty-two".