765112050552 has 16 divisors (see below), whose sum is σ = 1912780126440. Its totient is φ = 255037350176.

The previous prime is 765112050467. The next prime is 765112050583. The reversal of 765112050552 is 255050211567.

It is a self number, because there is not a number n which added to its sum of digits gives 765112050552.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 15939834363 + ... + 15939834410.

Almost surely, 2^765112050552 is an apocalyptic number.

It is an amenable number.

765112050552 is an abundant number, since it is smaller than the sum of its proper divisors (1147668075888).

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

765112050552 is a wasteful number, since it uses less digits than its factorization.

765112050552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31879668782 (or 31879668778 counting only the distinct ones).

The product of its (nonzero) digits is 105000, while the sum is 39.

The spelling of 765112050552 in words is "seven hundred sixty-five billion, one hundred twelve million, fifty thousand, five hundred fifty-two".