86326150078852 has 6 divisors (see below), whose sum is σ = 151070762637998. Its totient is φ = 43163075039424.

The previous prime is 86326150078711. The next prime is 86326150078891. The reversal of 86326150078852 is 25887005162368.

It can be written as a sum of positive squares in only one way, i.e., 72655575582976 + 13670574495876 = 8523824^2 + 3697374^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10790768759853 + ... + 10790768759860.

Almost surely, 2^{86326150078852} is an apocalyptic number.

It is an amenable number.

86326150078852 is a deficient number, since it is larger than the sum of its proper divisors (64744612559146).

86326150078852 is a wasteful number, since it uses less digits than its factorization.

86326150078852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21581537519717 (or 21581537519715 counting only the distinct ones).

The product of its (nonzero) digits is 38707200, while the sum is 61.

The spelling of 86326150078852 in words is "eighty-six trillion, three hundred twenty-six billion, one hundred fifty million, seventy-eight thousand, eight hundred fifty-two".