10100011122 has 32 divisors (see below), whose sum is σ = 22675867200. Its totient is φ = 3331960704.

The previous prime is 10100011093. The next prime is 10100011147. The reversal of 10100011122 is 22111000101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

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, 958872 + ... + 969347.

It is an arithmetic number, because the mean of its divisors is an integer number (708620850).

Almost surely, 2^10100011122 is an apocalyptic number.

10100011122 is an abundant number, since it is smaller than the sum of its proper divisors (12575856078).

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

10100011122 is a wasteful number, since it uses less digits than its factorization.

10100011122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1928327 (or 1928321 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 10100011122 its reverse (22111000101), we get a palindrome (32211011223).

The spelling of 10100011122 in words is "ten billion, one hundred million, eleven thousand, one hundred twenty-two".