105461164231 has 2 divisors, whose sum is σ = 105461164232. Its totient is φ = 105461164230.

The previous prime is 105461164219. The next prime is 105461164247. The reversal of 105461164231 is 132461164501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 105461164231 - 2⁹ = 105461163719 is a prime.

It is a super-2 number, since 2×105461164231² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105461164261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52730582115 + 52730582116.

It is an arithmetic number, because the mean of its divisors is an integer number (52730582116).

Almost surely, 2^105461164231 is an apocalyptic number.

105461164231 is a deficient number, since it is larger than the sum of its proper divisors (1).

105461164231 is an equidigital number, since it uses as much as digits as its factorization.

105461164231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 34.

The spelling of 105461164231 in words is "one hundred five billion, four hundred sixty-one million, one hundred sixty-four thousand, two hundred thirty-one".