476525112157 has 2 divisors, whose sum is σ = 476525112158. Its totient is φ = 476525112156.

The previous prime is 476525112149. The next prime is 476525112181. The reversal of 476525112157 is 751211525674.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 399785585796 + 76739526361 = 632286^2 + 277019^2 .

It is a cyclic number.

It is not a de Polignac number, because 476525112157 - 2³ = 476525112149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (476525112137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238262556078 + 238262556079.

It is an arithmetic number, because the mean of its divisors is an integer number (238262556079).

Almost surely, 2^476525112157 is an apocalyptic number.

It is an amenable number.

476525112157 is a deficient number, since it is larger than the sum of its proper divisors (1).

476525112157 is an equidigital number, since it uses as much as digits as its factorization.

476525112157 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 588000, while the sum is 46.

The spelling of 476525112157 in words is "four hundred seventy-six billion, five hundred twenty-five million, one hundred twelve thousand, one hundred fifty-seven".