124429412074 has 32 divisors (see below), whose sum is σ = 216065594880. Its totient is φ = 53182786800.

The previous prime is 124429412039. The next prime is 124429412099. The reversal of 124429412074 is 470214924421.

It is a happy number.

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, 2054112 + ... + 2113819.

It is an arithmetic number, because the mean of its divisors is an integer number (6752049840).

Almost surely, 2^124429412074 is an apocalyptic number.

124429412074 is a deficient number, since it is larger than the sum of its proper divisors (91636182806).

124429412074 is a wasteful number, since it uses less digits than its factorization.

124429412074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4168026.

The product of its (nonzero) digits is 129024, while the sum is 40.

The spelling of 124429412074 in words is "one hundred twenty-four billion, four hundred twenty-nine million, four hundred twelve thousand, seventy-four".