124234735045 has 16 divisors (see below), whose sum is σ = 152431538688. Its totient is φ = 97159492480.

The previous prime is 124234735033. The next prime is 124234735067. The reversal of 124234735045 is 540537432421.

It is a de Polignac number, because none of the positive numbers 2^k-124234735045 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 124234734989 and 124234735007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107041 + ... + 509830.

It is an arithmetic number, because the mean of its divisors is an integer number (9526971168).

Almost surely, 2^124234735045 is an apocalyptic number.

It is an amenable number.

124234735045 is a deficient number, since it is larger than the sum of its proper divisors (28196803643).

124234735045 is an equidigital number, since it uses as much as digits as its factorization.

124234735045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617780.

The product of its (nonzero) digits is 403200, while the sum is 40.

The spelling of 124234735045 in words is "one hundred twenty-four billion, two hundred thirty-four million, seven hundred thirty-five thousand, forty-five".