86572380000852 has 48 divisors (see below), whose sum is σ = 232186459780800. Its totient is φ = 27862375171680.

The previous prime is 86572380000797. The next prime is 86572380000853. The reversal of 86572380000852 is 25800008327568.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86572380000853) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13820619474 + ... + 13820625737.

It is an arithmetic number, because the mean of its divisors is an integer number (4837217912100).

Almost surely, 2^{86572380000852} is an apocalyptic number.

It is an amenable number.

86572380000852 is an abundant number, since it is smaller than the sum of its proper divisors (145614079779948).

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

86572380000852 is a wasteful number, since it uses less digits than its factorization.

86572380000852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27641245253 (or 27641245245 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 54.

The spelling of 86572380000852 in words is "eighty-six trillion, five hundred seventy-two billion, three hundred eighty million, eight hundred fifty-two", and thus it is an aban number.