10113220213112 has 16 divisors (see below), whose sum is σ = 19190749200840. Its totient is φ = 4995687092896.

The previous prime is 10113220213093. The next prime is 10113220213139. The reversal of 10113220213112 is 21131202231101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7615376003 + ... + 7615377330.

Almost surely, 2^{10113220213112} is an apocalyptic number.

It is an amenable number.

10113220213112 is a deficient number, since it is larger than the sum of its proper divisors (9077528987728).

10113220213112 is a wasteful number, since it uses less digits than its factorization.

10113220213112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15230753422 (or 15230753418 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 10113220213112 its reverse (21131202231101), we get a palindrome (31244422444213).

The spelling of 10113220213112 in words is "ten trillion, one hundred thirteen billion, two hundred twenty million, two hundred thirteen thousand, one hundred twelve".