122112330232020 has 24 divisors (see below), whose sum is σ = 341914524649824. Its totient is φ = 32563288061856.

The previous prime is 122112330232019. The next prime is 122112330232021. The reversal of 122112330232020 is 20232033211221.

It is an interprime number because it is at equal distance from previous prime (122112330232019) and next prime (122112330232021).

It is a super-2 number, since 2×122112330232020² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122112330232021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1017602751874 + ... + 1017602751993.

It is an arithmetic number, because the mean of its divisors is an integer number (14246438527076).

Almost surely, 2^{122112330232020} is an apocalyptic number.

122112330232020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122112330232020 is an abundant number, since it is smaller than the sum of its proper divisors (219802194417804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122112330232020 is a wasteful number, since it uses less digits than its factorization.

122112330232020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2035205503879 (or 2035205503877 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 122112330232020 its reverse (20232033211221), we get a palindrome (142344363443241).

The spelling of 122112330232020 in words is "one hundred twenty-two trillion, one hundred twelve billion, three hundred thirty million, two hundred thirty-two thousand, twenty".