10100111011122 has 32 divisors (see below), whose sum is σ = 22038816905280. Its totient is φ = 3060332608320.

The previous prime is 10100111011117. The next prime is 10100111011153. The reversal of 10100111011122 is 22111011100101.

It is a junction number, because it is equal to n+sod(n) for n = 10100111011098 and 10100111011107.

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, 7014097 + ... + 8330532.

It is an arithmetic number, because the mean of its divisors is an integer number (688713028290).

Almost surely, 2^{10100111011122} is an apocalyptic number.

10100111011122 is an abundant number, since it is smaller than the sum of its proper divisors (11938705894158).

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

10100111011122 is a wasteful number, since it uses less digits than its factorization.

10100111011122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15354618.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 10100111011122 its reverse (22111011100101), we get a palindrome (32211122111223).

The spelling of 10100111011122 in words is "ten trillion, one hundred billion, one hundred eleven million, eleven thousand, one hundred twenty-two".