10120311122 has 16 divisors (see below), whose sum is σ = 15255043200. Its totient is φ = 5035327920.

The previous prime is 10120311109. The next prime is 10120311161. The reversal of 10120311122 is 22111302101.

It is a junction number, because it is equal to n+sod(n) for n = 10120311097 and 10120311106.

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, 724904 + ... + 738732.

It is an arithmetic number, because the mean of its divisors is an integer number (953440200).

Almost surely, 2^10120311122 is an apocalyptic number.

10120311122 is a deficient number, since it is larger than the sum of its proper divisors (5134732078).

10120311122 is a wasteful number, since it uses less digits than its factorization.

10120311122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15601.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 10120311122 its reverse (22111302101), we get a palindrome (32231613223).

The spelling of 10120311122 in words is "ten billion, one hundred twenty million, three hundred eleven thousand, one hundred twenty-two".