231265501341 has 48 divisors (see below), whose sum is σ = 363254626944. Its totient is φ = 130481734656.

The previous prime is 231265501321. The next prime is 231265501381. The reversal of 231265501341 is 143105562132.

It is not a de Polignac number, because 231265501341 - 2⁶ = 231265501277 is a prime.

It is a super-2 number, since 2×231265501341² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231265501321) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4342225 + ... + 4395161.

It is an arithmetic number, because the mean of its divisors is an integer number (7567804728).

Almost surely, 2^231265501341 is an apocalyptic number.

231265501341 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

231265501341 is a deficient number, since it is larger than the sum of its proper divisors (131989125603).

231265501341 is a wasteful number, since it uses less digits than its factorization.

231265501341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53330 (or 53323 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

The spelling of 231265501341 in words is "two hundred thirty-one billion, two hundred sixty-five million, five hundred one thousand, three hundred forty-one".