122022031210 has 16 divisors (see below), whose sum is σ = 224312841216. Its totient is φ = 47770326928.

The previous prime is 122022031189. The next prime is 122022031213. The reversal of 122022031210 is 12130220221.

It is a happy number.

It is a super-2 number, since 2×122022031210² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122022031213) by changing a digit.

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, 129810202 + ... + 129811141.

It is an arithmetic number, because the mean of its divisors is an integer number (14019552576).

Almost surely, 2^122022031210 is an apocalyptic number.

122022031210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122022031210 is a deficient number, since it is larger than the sum of its proper divisors (102290810006).

122022031210 is a wasteful number, since it uses less digits than its factorization.

122022031210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259621397.

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

Adding to 122022031210 its reverse (12130220221), we get a palindrome (134152251431).

The spelling of 122022031210 in words is "one hundred twenty-two billion, twenty-two million, thirty-one thousand, two hundred ten".