124424214212312 has 32 divisors (see below), whose sum is σ = 267818936448000. Its totient is φ = 53085539178144.

The previous prime is 124424214212297. The next prime is 124424214212357. The reversal of 124424214212312 is 213212412424421.

It is a super-2 number, since 2×124424214212312² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4981738562 + ... + 4981763537.

It is an arithmetic number, because the mean of its divisors is an integer number (8369341764000).

Almost surely, 2^{124424214212312} is an apocalyptic number.

It is an amenable number.

124424214212312 is an abundant number, since it is smaller than the sum of its proper divisors (143394722235688).

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

124424214212312 is a wasteful number, since it uses less digits than its factorization.

124424214212312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9963502335 (or 9963502331 counting only the distinct ones).

The product of its digits is 49152, while the sum is 35.

Adding to 124424214212312 its reverse (213212412424421), we get a palindrome (337636626636733).

The spelling of 124424214212312 in words is "one hundred twenty-four trillion, four hundred twenty-four billion, two hundred fourteen million, two hundred twelve thousand, three hundred twelve".