5053881157 has 6 divisors (see below), whose sum is σ = 5442917298. Its totient is φ = 4664884464.

The previous prime is 5053881139. The next prime is 5053881163. The reversal of 5053881157 is 7511883505.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 547981281 + 4505899876 = 23409^2 + 67126^2 .

It is not a de Polignac number, because 5053881157 - 2¹¹ = 5053879109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5053881137) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 246463 + ... + 266179.

It is an arithmetic number, because the mean of its divisors is an integer number (907152883).

Almost surely, 2^5053881157 is an apocalyptic number.

It is an amenable number.

5053881157 is a deficient number, since it is larger than the sum of its proper divisors (389036141).

5053881157 is an frugal number, since it uses more digits than its factorization.

5053881157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39447 (or 19730 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 43.

The square root of 5053881157 is about 71090.6544983235. The cubic root of 5053881157 is about 1716.0963794729.

The spelling of 5053881157 in words is "five billion, fifty-three million, eight hundred eighty-one thousand, one hundred fifty-seven".