86329580252 has 6 divisors (see below), whose sum is σ = 151076765448. Its totient is φ = 43164790124.

The previous prime is 86329580209. The next prime is 86329580269. The reversal of 86329580252 is 25208592368.

It is a self number, because there is not a number n which added to its sum of digits gives 86329580252.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10791197528 + ... + 10791197535.

It is an arithmetic number, because the mean of its divisors is an integer number (25179460908).

Almost surely, 2^86329580252 is an apocalyptic number.

It is an amenable number.

86329580252 is a deficient number, since it is larger than the sum of its proper divisors (64747185196).

86329580252 is a wasteful number, since it uses less digits than its factorization.

86329580252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21582395067 (or 21582395065 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 50.

The spelling of 86329580252 in words is "eighty-six billion, three hundred twenty-nine million, five hundred eighty thousand, two hundred fifty-two".