13000010231112 has 16 divisors (see below), whose sum is σ = 32500025577840. Its totient is φ = 4333336743696.

The previous prime is 13000010231057. The next prime is 13000010231113. The reversal of 13000010231112 is 21113201000031.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13000010231091 and 13000010231100.

It is not an unprimeable number, because it can be changed into a prime (13000010231113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 270833546458 + ... + 270833546505.

It is an arithmetic number, because the mean of its divisors is an integer number (2031251598615).

Almost surely, 2^{13000010231112} is an apocalyptic number.

13000010231112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13000010231112 is an abundant number, since it is smaller than the sum of its proper divisors (19500015346728).

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

13000010231112 is a wasteful number, since it uses less digits than its factorization.

13000010231112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541667092972 (or 541667092968 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 13000010231112 its reverse (21113201000031), we get a palindrome (34113211231143).

The spelling of 13000010231112 in words is "thirteen trillion, ten million, two hundred thirty-one thousand, one hundred twelve".