10122012012010 has 16 divisors (see below), whose sum is σ = 18305970543072. Its totient is φ = 4029616155600.

The previous prime is 10122012011987. The next prime is 10122012012031. The reversal of 10122012012010 is 1021021022101.

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, 2398578936 + ... + 2398583155.

It is an arithmetic number, because the mean of its divisors is an integer number (1144123158942).

Almost surely, 2^{10122012012010} is an apocalyptic number.

10122012012010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10122012012010 is a deficient number, since it is larger than the sum of its proper divisors (8183958531062).

10122012012010 is a wasteful number, since it uses less digits than its factorization.

10122012012010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4797162309.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10122012012010 its reverse (1021021022101), we get a palindrome (11143033034111).

The spelling of 10122012012010 in words is "ten trillion, one hundred twenty-two billion, twelve million, twelve thousand, ten".