766857192356332 has 48 divisors (see below), whose sum is σ = 1771563139573248. Its totient is φ = 281200498341120.

The previous prime is 766857192356293. The next prime is 766857192356347. The reversal of 766857192356332 is 233653291758667.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73229291208 + ... + 73229301679.

It is an arithmetic number, because the mean of its divisors is an integer number (36907565407776).

Almost surely, 2^{766857192356332} is an apocalyptic number.

It is an amenable number.

766857192356332 is an abundant number, since it is smaller than the sum of its proper divisors (1004705947216916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

766857192356332 is a wasteful number, since it uses less digits than its factorization.

766857192356332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146458592926 (or 146458592924 counting only the distinct ones).

The product of its digits is 2057529600, while the sum is 73.

The spelling of 766857192356332 in words is "seven hundred sixty-six trillion, eight hundred fifty-seven billion, one hundred ninety-two million, three hundred fifty-six thousand, three hundred thirty-two".