124704853051 has 4 divisors (see below), whose sum is σ = 126461259504. Its totient is φ = 122948446600.

The previous prime is 124704853027. The next prime is 124704853111. The reversal of 124704853051 is 150358407421.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 124704853051 - 2⁹ = 124704852539 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 124704852995 and 124704853013.

It is not an unprimeable number, because it can be changed into a prime (124704853951) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 878203120 + ... + 878203261.

It is an arithmetic number, because the mean of its divisors is an integer number (31615314876).

Almost surely, 2^124704853051 is an apocalyptic number.

124704853051 is a deficient number, since it is larger than the sum of its proper divisors (1756406453).

124704853051 is an equidigital number, since it uses as much as digits as its factorization.

124704853051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1756406452.

The product of its (nonzero) digits is 134400, while the sum is 40.

The spelling of 124704853051 in words is "one hundred twenty-four billion, seven hundred four million, eight hundred fifty-three thousand, fifty-one".