92258136493 has 2 divisors, whose sum is σ = 92258136494. Its totient is φ = 92258136492.

The previous prime is 92258136469. The next prime is 92258136533. The reversal of 92258136493 is 39463185229.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 83767988329 + 8490148164 = 289427^2 + 92142^2 .

It is a cyclic number.

It is not a de Polignac number, because 92258136493 - 2²⁵ = 92224582061 is a prime.

It is a super-2 number, since 2×92258136493² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 92258136493.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (92258136403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46129068246 + 46129068247.

It is an arithmetic number, because the mean of its divisors is an integer number (46129068247).

Almost surely, 2^92258136493 is an apocalyptic number.

It is an amenable number.

92258136493 is a deficient number, since it is larger than the sum of its proper divisors (1).

92258136493 is an equidigital number, since it uses as much as digits as its factorization.

92258136493 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2799360, while the sum is 52.

The spelling of 92258136493 in words is "ninety-two billion, two hundred fifty-eight million, one hundred thirty-six thousand, four hundred ninety-three".