13032121031130 has 32 divisors (see below), whose sum is σ = 31277688782400. Its totient is φ = 3475165796352.

The previous prime is 13032121031077. The next prime is 13032121031161. The reversal of 13032121031130 is 3113012123031.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13032121031097 and 13032121031106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2550340 + ... + 5706879.

It is an arithmetic number, because the mean of its divisors is an integer number (977427774450).

Almost surely, 2^{13032121031130} is an apocalyptic number.

13032121031130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13032121031130 is an abundant number, since it is smaller than the sum of its proper divisors (18245567751270).

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

13032121031130 is a wasteful number, since it uses less digits than its factorization.

13032121031130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8309838.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 13032121031130 its reverse (3113012123031), we get a palindrome (16145133154161).

The spelling of 13032121031130 in words is "thirteen trillion, thirty-two billion, one hundred twenty-one million, thirty-one thousand, one hundred thirty".