1022104012 has 12 divisors (see below), whose sum is σ = 1882823320. Its totient is φ = 484154496.

The previous prime is 1022103997. The next prime is 1022104033. The reversal of 1022104012 is 2104012201.

It is a happy number.

1022104012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1022104012² = 2089393222692992288, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1022103983 and 1022104001.

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, 6724293 + ... + 6724444.

Almost surely, 2^1022104012 is an apocalyptic number.

It is an amenable number.

1022104012 is a deficient number, since it is larger than the sum of its proper divisors (860719308).

1022104012 is a wasteful number, since it uses less digits than its factorization.

1022104012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13448760 (or 13448758 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1022104012 is about 31970.3614618290. The cubic root of 1022104012 is about 1007.3143735005.

Adding to 1022104012 its reverse (2104012201), we get a palindrome (3126116213).

The spelling of 1022104012 in words is "one billion, twenty-two million, one hundred four thousand, twelve".