124020014601 has 16 divisors (see below), whose sum is σ = 189109846400. Its totient is φ = 70820967168.

The previous prime is 124020014593. The next prime is 124020014603. The reversal of 124020014601 is 106410020421.

It is a happy number.

It is not a de Polignac number, because 124020014601 - 2³ = 124020014593 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124020014603) 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, 1951846 + ... + 2014383.

It is an arithmetic number, because the mean of its divisors is an integer number (11819365400).

Almost surely, 2^124020014601 is an apocalyptic number.

It is an amenable number.

124020014601 is a deficient number, since it is larger than the sum of its proper divisors (65089831799).

124020014601 is a wasteful number, since it uses less digits than its factorization.

124020014601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3967728.

The product of its (nonzero) digits is 384, while the sum is 21.

The spelling of 124020014601 in words is "one hundred twenty-four billion, twenty million, fourteen thousand, six hundred one".