86251255060037 has 4 divisors (see below), whose sum is σ = 86251495645836. Its totient is φ = 86251014474240.

The previous prime is 86251255060027. The next prime is 86251255060039. The reversal of 86251255060037 is 73006055215268.

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

It can be written as a sum of positive squares in 2 ways, for example, as 31250179514596 + 55001075545441 = 5590186^2 + 7416271^2 .

It is a cyclic number.

It is not a de Polignac number, because 86251255060037 - 2²⁴ = 86251238282821 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 (86251255060039) 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, 119754338 + ... + 120472419.

It is an arithmetic number, because the mean of its divisors is an integer number (21562873911459).

Almost surely, 2^{86251255060037} is an apocalyptic number.

It is an amenable number.

86251255060037 is a deficient number, since it is larger than the sum of its proper divisors (240585799).

86251255060037 is a wasteful number, since it uses less digits than its factorization.

86251255060037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240585798.

The product of its (nonzero) digits is 3024000, while the sum is 50.

The spelling of 86251255060037 in words is "eighty-six trillion, two hundred fifty-one billion, two hundred fifty-five million, sixty thousand, thirty-seven".