124220051059 has 16 divisors (see below), whose sum is σ = 141669380160. Its totient is φ = 107900789760.

The previous prime is 124220051057. The next prime is 124220051077. The reversal of 124220051059 is 950150022421.

It is not a de Polignac number, because 124220051059 - 2¹ = 124220051057 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 124220051059.

It is not an unprimeable number, because it can be changed into a prime (124220051057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1299514 + ... + 1391824.

It is an arithmetic number, because the mean of its divisors is an integer number (8854336260).

Almost surely, 2^124220051059 is an apocalyptic number.

124220051059 is a deficient number, since it is larger than the sum of its proper divisors (17449329101).

124220051059 is a wasteful number, since it uses less digits than its factorization.

124220051059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98430.

The product of its (nonzero) digits is 7200, while the sum is 31.

The spelling of 124220051059 in words is "one hundred twenty-four billion, two hundred twenty million, fifty-one thousand, fifty-nine".