86214350023 has 12 divisors (see below), whose sum is σ = 90968132808. Its totient is φ = 81695137040.

The previous prime is 86214349993. The next prime is 86214350063. The reversal of 86214350023 is 32005341268.

It is a de Polignac number, because none of the positive numbers 2^k-86214350023 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 (86214350063) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 704968 + ... + 818173.

It is an arithmetic number, because the mean of its divisors is an integer number (7580677734).

Almost surely, 2^86214350023 is an apocalyptic number.

86214350023 is a deficient number, since it is larger than the sum of its proper divisors (4753782785).

86214350023 is a wasteful number, since it uses less digits than its factorization.

86214350023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1523294 (or 1523271 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 86214350023 in words is "eighty-six billion, two hundred fourteen million, three hundred fifty thousand, twenty-three".