231460040361 has 16 divisors (see below), whose sum is σ = 338813546688. Its totient is φ = 139385313600.

The previous prime is 231460040359. The next prime is 231460040363. The reversal of 231460040361 is 163040064132.

It is an interprime number because it is at equal distance from previous prime (231460040359) and next prime (231460040363).

It is not a de Polignac number, because 231460040361 - 2¹ = 231460040359 is a prime.

It is a super-3 number, since 3×231460040361³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (231460040363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22332210 + ... + 22342571.

It is an arithmetic number, because the mean of its divisors is an integer number (21175846668).

Almost surely, 2^231460040361 is an apocalyptic number.

It is an amenable number.

231460040361 is a deficient number, since it is larger than the sum of its proper divisors (107353506327).

231460040361 is a wasteful number, since it uses less digits than its factorization.

231460040361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44674952.

The product of its (nonzero) digits is 10368, while the sum is 30.

The spelling of 231460040361 in words is "two hundred thirty-one billion, four hundred sixty million, forty thousand, three hundred sixty-one".