124553251104 has 24 divisors (see below), whose sum is σ = 326952284400. Its totient is φ = 41517750336.

The previous prime is 124553251103. The next prime is 124553251139. The reversal of 124553251104 is 401152355421.

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (124553251103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 648714754 + ... + 648714945.

It is an arithmetic number, because the mean of its divisors is an integer number (13623011850).

Almost surely, 2^124553251104 is an apocalyptic number.

It is an amenable number.

124553251104 is an abundant number, since it is smaller than the sum of its proper divisors (202399033296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124553251104 is a wasteful number, since it uses less digits than its factorization.

124553251104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1297429712 (or 1297429704 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 33.

The spelling of 124553251104 in words is "one hundred twenty-four billion, five hundred fifty-three million, two hundred fifty-one thousand, one hundred four".