122000022010 has 32 divisors (see below), whose sum is σ = 233446665600. Its totient is φ = 45773841600.

The previous prime is 122000021987. The next prime is 122000022071. The reversal of 122000022010 is 10220000221.

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 3159550 + ... + 3197929.

It is an arithmetic number, because the mean of its divisors is an integer number (7295208300).

Almost surely, 2^122000022010 is an apocalyptic number.

122000022010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122000022010 is a deficient number, since it is larger than the sum of its proper divisors (111446643590).

122000022010 is a wasteful number, since it uses less digits than its factorization.

122000022010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6357606.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 122000022010 its reverse (10220000221), we get a palindrome (132220022231).

The spelling of 122000022010 in words is "one hundred twenty-two billion, twenty-two thousand, ten".