122412033012 has 48 divisors (see below), whose sum is σ = 287800128000. Its totient is φ = 40493958240.

The previous prime is 122412032959. The next prime is 122412033017. The reversal of 122412033012 is 210330214221.

It is a super-2 number, since 2×122412033012² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 122412033012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122412033017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4488337 + ... + 4515527.

It is an arithmetic number, because the mean of its divisors is an integer number (5995836000).

Almost surely, 2^122412033012 is an apocalyptic number.

122412033012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122412033012 is an abundant number, since it is smaller than the sum of its proper divisors (165388094988).

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

122412033012 is a wasteful number, since it uses less digits than its factorization.

122412033012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30036 (or 30034 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 122412033012 its reverse (210330214221), we get a palindrome (332742247233).

It can be divided in two parts, 12241 and 2033012, that added together give a triangular number (2045253 = T₂₀₂₂).

The spelling of 122412033012 in words is "one hundred twenty-two billion, four hundred twelve million, thirty-three thousand, twelve".