124692134252 has 48 divisors (see below), whose sum is σ = 262637760000. Its totient is φ = 50602195584.

The previous prime is 124692134227. The next prime is 124692134261. The reversal of 124692134252 is 252431296421.

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 15 ways as a sum of consecutive naturals, for example, 1055249 + ... + 1167447.

It is an arithmetic number, because the mean of its divisors is an integer number (5471620000).

Almost surely, 2^124692134252 is an apocalyptic number.

It is an amenable number.

124692134252 is an abundant number, since it is smaller than the sum of its proper divisors (137945625748).

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

124692134252 is a wasteful number, since it uses less digits than its factorization.

124692134252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114318 (or 114316 counting only the distinct ones).

The product of its digits is 207360, while the sum is 41.

The spelling of 124692134252 in words is "one hundred twenty-four billion, six hundred ninety-two million, one hundred thirty-four thousand, two hundred fifty-two".