5225761157 has 8 divisors (see below), whose sum is σ = 5335027200. Its totient is φ = 5117185024.

The previous prime is 5225761153. The next prime is 5225761199. The reversal of 5225761157 is 7511675225.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5225761157 - 2² = 5225761153 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5225761153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157157 + ... + 187482.

It is an arithmetic number, because the mean of its divisors is an integer number (666878400).

Almost surely, 2^5225761157 is an apocalyptic number.

It is an amenable number.

5225761157 is a deficient number, since it is larger than the sum of its proper divisors (109266043).

5225761157 is a wasteful number, since it uses less digits than its factorization.

5225761157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344955.

The product of its digits is 147000, while the sum is 41.

The square root of 5225761157 is about 72289.4263153333. The cubic root of 5225761157 is about 1735.3344378787.

The spelling of 5225761157 in words is "five billion, two hundred twenty-five million, seven hundred sixty-one thousand, one hundred fifty-seven".