86544240034245 has 16 divisors (see below), whose sum is σ = 158252324634240. Its totient is φ = 39563081158464.

The previous prime is 86544240034199. The next prime is 86544240034261. The reversal of 86544240034245 is 54243004244568.

It is not a de Polignac number, because 86544240034245 - 2³⁶ = 86475520557509 is a prime.

It is a super-3 number, since 3×86544240034245³ (a number of 43 digits) contains 333 as substring.

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, 412115428630 + ... + 412115428839.

It is an arithmetic number, because the mean of its divisors is an integer number (9890770289640).

Almost surely, 2^{86544240034245} is an apocalyptic number.

It is an amenable number.

86544240034245 is a deficient number, since it is larger than the sum of its proper divisors (71708084599995).

86544240034245 is a wasteful number, since it uses less digits than its factorization.

86544240034245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 824230857484.

The product of its (nonzero) digits is 14745600, while the sum is 51.

The spelling of 86544240034245 in words is "eighty-six trillion, five hundred forty-four billion, two hundred forty million, thirty-four thousand, two hundred forty-five".