86153387323 has 2 divisors, whose sum is σ = 86153387324. Its totient is φ = 86153387322.

The previous prime is 86153387293. The next prime is 86153387357. The reversal of 86153387323 is 32378335168.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-86153387323 is a prime.

It is a super-2 number, since 2×86153387323² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (86153388323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43076693661 + 43076693662.

It is an arithmetic number, because the mean of its divisors is an integer number (43076693662).

Almost surely, 2^86153387323 is an apocalyptic number.

86153387323 is a deficient number, since it is larger than the sum of its proper divisors (1).

86153387323 is an equidigital number, since it uses as much as digits as its factorization.

86153387323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2177280, while the sum is 49.

The spelling of 86153387323 in words is "eighty-six billion, one hundred fifty-three million, three hundred eighty-seven thousand, three hundred twenty-three".