124149086116 has 12 divisors (see below), whose sum is σ = 237011891760. Its totient is φ = 56431402760.

The previous prime is 124149086081. The next prime is 124149086137. The reversal of 124149086116 is 611680941421.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1410785026 + ... + 1410785113.

It is an arithmetic number, because the mean of its divisors is an integer number (19750990980).

Almost surely, 2^124149086116 is an apocalyptic number.

It is an amenable number.

124149086116 is a deficient number, since it is larger than the sum of its proper divisors (112862805644).

124149086116 is a wasteful number, since it uses less digits than its factorization.

124149086116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2821570154 (or 2821570152 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 43.

The spelling of 124149086116 in words is "one hundred twenty-four billion, one hundred forty-nine million, eighty-six thousand, one hundred sixteen".