250124042055 has 64 divisors (see below), whose sum is σ = 407602990080. Its totient is φ = 130956604416.

The previous prime is 250124042053. The next prime is 250124042059. The reversal of 250124042055 is 550240421052.

It is not a de Polignac number, because 250124042055 - 2¹ = 250124042053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250124042053) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 121832409 + ... + 121834461.

It is an arithmetic number, because the mean of its divisors is an integer number (6368796720).

Almost surely, 2^250124042055 is an apocalyptic number.

250124042055 is a deficient number, since it is larger than the sum of its proper divisors (157478948025).

250124042055 is a wasteful number, since it uses less digits than its factorization.

250124042055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2760.

The product of its (nonzero) digits is 16000, while the sum is 30.

The spelling of 250124042055 in words is "two hundred fifty billion, one hundred twenty-four million, forty-two thousand, fifty-five".