870912263763 has 8 divisors (see below), whose sum is σ = 1290240390800. Its totient is φ = 580608175824.

The previous prime is 870912263761. The next prime is 870912263779. The reversal of 870912263763 is 367362219078.

It is not a de Polignac number, because 870912263763 - 2¹ = 870912263761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (870912263761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16128004858 + ... + 16128004911.

It is an arithmetic number, because the mean of its divisors is an integer number (161280048850).

Almost surely, 2^870912263763 is an apocalyptic number.

870912263763 is a deficient number, since it is larger than the sum of its proper divisors (419328127037).

870912263763 is a wasteful number, since it uses less digits than its factorization.

870912263763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32256009778 (or 32256009772 counting only the distinct ones).

The product of its (nonzero) digits is 4572288, while the sum is 54.

The spelling of 870912263763 in words is "eight hundred seventy billion, nine hundred twelve million, two hundred sixty-three thousand, seven hundred sixty-three".