86555060607 has 4 divisors (see below), whose sum is σ = 115406747480. Its totient is φ = 57703373736.

The previous prime is 86555060593. The next prime is 86555060617. The reversal of 86555060607 is 70606055568.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 86555060607 - 2²⁶ = 86487951743 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 (86555060617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14425843432 + ... + 14425843437.

It is an arithmetic number, because the mean of its divisors is an integer number (28851686870).

Almost surely, 2^86555060607 is an apocalyptic number.

86555060607 is a deficient number, since it is larger than the sum of its proper divisors (28851686873).

86555060607 is a wasteful number, since it uses less digits than its factorization.

86555060607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28851686872.

The product of its (nonzero) digits is 1512000, while the sum is 48.

The spelling of 86555060607 in words is "eighty-six billion, five hundred fifty-five million, sixty thousand, six hundred seven".