13100102231212 has 6 divisors (see below), whose sum is σ = 22925178904628. Its totient is φ = 6550051115604.

The previous prime is 13100102231207. The next prime is 13100102231213. The reversal of 13100102231212 is 21213220100131.

13100102231212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13100102231212² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13100102231212.

It is not an unprimeable number, because it can be changed into a prime (13100102231213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1637512778898 + ... + 1637512778905.

Almost surely, 2^{13100102231212} is an apocalyptic number.

It is an amenable number.

13100102231212 is a deficient number, since it is larger than the sum of its proper divisors (9825076673416).

13100102231212 is a wasteful number, since it uses less digits than its factorization.

13100102231212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3275025557807 (or 3275025557805 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 13100102231212 its reverse (21213220100131), we get a palindrome (34313322331343).

The spelling of 13100102231212 in words is "thirteen trillion, one hundred billion, one hundred two million, two hundred thirty-one thousand, two hundred twelve".