2122013104 has 20 divisors (see below), whose sum is σ = 4112796040. Its totient is φ = 1060646400.

The previous prime is 2122013077. The next prime is 2122013111. The reversal of 2122013104 is 4013102212.

It is a super-2 number, since 2×2122013104² = 9005879227095429632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29779 + ... + 71629.

It is an arithmetic number, because the mean of its divisors is an integer number (205639802).

Almost surely, 2^2122013104 is an apocalyptic number.

It is an amenable number.

2122013104 is a deficient number, since it is larger than the sum of its proper divisors (1990782936).

2122013104 is a wasteful number, since it uses less digits than its factorization.

2122013104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45028 (or 45022 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2122013104 is about 46065.3134581759. The cubic root of 2122013104 is about 1285.0381481203.

Adding to 2122013104 its reverse (4013102212), we get a palindrome (6135115316).

The spelling of 2122013104 in words is "two billion, one hundred twenty-two million, thirteen thousand, one hundred four".