86013618158511 has 6 divisors (see below), whose sum is σ = 124241892895640. Its totient is φ = 57342412105668.

The previous prime is 86013618158491. The next prime is 86013618158557. The reversal of 86013618158511 is 11585181631068.

86013618158511 is a `hidden beast` number, since 8 + 6 + 0 + 1 + 3 + 618 + 1 + 5 + 8 + 5 + 11 = 666.

It is not a de Polignac number, because 86013618158511 - 2³⁴ = 85996438289327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86013618151511) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4778534342131 + ... + 4778534342148.

Almost surely, 2^{86013618158511} is an apocalyptic number.

86013618158511 is a deficient number, since it is larger than the sum of its proper divisors (38228274737129).

86013618158511 is a wasteful number, since it uses less digits than its factorization.

86013618158511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9557068684285 (or 9557068684282 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 54.

Adding to 86013618158511 its reverse (11585181631068), we get a palindrome (97598799789579).

The spelling of 86013618158511 in words is "eighty-six trillion, thirteen billion, six hundred eighteen million, one hundred fifty-eight thousand, five hundred eleven".