122022000010 has 16 divisors (see below), whose sum is σ = 221654644200. Its totient is φ = 48361012416.

The previous prime is 122021999993. The next prime is 122022000059. The reversal of 122022000010 is 10000220221.

It can be written as a sum of positive squares in 4 ways, for example, as 65087745129 + 56934254881 = 255123^2 + 238609^2 .

It is a super-4 number, since 4×122022000010⁴ (a number of 45 digits) contains 4444 as substring.

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

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 7 ways as a sum of consecutive naturals, for example, 55972305 + ... + 55974484.

Almost surely, 2^122022000010 is an apocalyptic number.

122022000010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122022000010 is a deficient number, since it is larger than the sum of its proper divisors (99632644190).

122022000010 is a wasteful number, since it uses less digits than its factorization.

122022000010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111946905.

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

Adding to 122022000010 its reverse (10000220221), we get a palindrome (132022220231).

The spelling of 122022000010 in words is "one hundred twenty-two billion, twenty-two million, ten", and thus it is an aban number.