159264780767 has 2 divisors, whose sum is σ = 159264780768. Its totient is φ = 159264780766.

The previous prime is 159264780751. The next prime is 159264780821. The reversal of 159264780767 is 767087462951.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 159264780767 - 2⁴ = 159264780751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (159264780067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79632390383 + 79632390384.

It is an arithmetic number, because the mean of its divisors is an integer number (79632390384).

Almost surely, 2^159264780767 is an apocalyptic number.

159264780767 is a deficient number, since it is larger than the sum of its proper divisors (1).

159264780767 is an equidigital number, since it uses as much as digits as its factorization.

159264780767 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35562240, while the sum is 62.

The spelling of 159264780767 in words is "one hundred fifty-nine billion, two hundred sixty-four million, seven hundred eighty thousand, seven hundred sixty-seven".