5601265157 has 2 divisors, whose sum is σ = 5601265158. Its totient is φ = 5601265156.

The previous prime is 5601265147. The next prime is 5601265169. The reversal of 5601265157 is 7515621065.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3814174081 + 1787091076 = 61759^2 + 42274^2 .

It is a cyclic number.

It is not a de Polignac number, because 5601265157 - 2⁶ = 5601265093 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5601265157.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5601265147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2800632578 + 2800632579.

It is an arithmetic number, because the mean of its divisors is an integer number (2800632579).

Almost surely, 2^5601265157 is an apocalyptic number.

It is an amenable number.

5601265157 is a deficient number, since it is larger than the sum of its proper divisors (1).

5601265157 is an equidigital number, since it uses as much as digits as its factorization.

5601265157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63000, while the sum is 38.

The square root of 5601265157 is about 74841.6004438708. The cubic root of 5601265157 is about 1775.9417241255.

The spelling of 5601265157 in words is "five billion, six hundred one million, two hundred sixty-five thousand, one hundred fifty-seven".