63151580159 has 2 divisors, whose sum is σ = 63151580160. Its totient is φ = 63151580158.

The previous prime is 63151580117. The next prime is 63151580179. The reversal of 63151580159 is 95108515136.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 63151580159 - 2²⁴ = 63134802943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (63151580179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31575790079 + 31575790080.

It is an arithmetic number, because the mean of its divisors is an integer number (31575790080).

Almost surely, 2^63151580159 is an apocalyptic number.

63151580159 is a deficient number, since it is larger than the sum of its proper divisors (1).

63151580159 is an equidigital number, since it uses as much as digits as its factorization.

63151580159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162000, while the sum is 44.

The spelling of 63151580159 in words is "sixty-three billion, one hundred fifty-one million, five hundred eighty thousand, one hundred fifty-nine".