86153387334 has 32 divisors (see below), whose sum is σ = 198226162176. Its totient is φ = 24452236800.

The previous prime is 86153387323. The next prime is 86153387357. The reversal of 86153387334 is 43378335168.

It is a happy number.

It is a super-2 number, since 2×86153387334² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6785947 + ... + 6798630.

It is an arithmetic number, because the mean of its divisors is an integer number (6194567568).

Almost surely, 2^86153387334 is an apocalyptic number.

86153387334 is an abundant number, since it is smaller than the sum of its proper divisors (112072774842).

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

86153387334 is a wasteful number, since it uses less digits than its factorization.

86153387334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13584740.

The product of its digits is 4354560, while the sum is 51.

The spelling of 86153387334 in words is "eighty-six billion, one hundred fifty-three million, three hundred eighty-seven thousand, three hundred thirty-four".