115231231211324 has 12 divisors (see below), whose sum is σ = 201664519002744. Its totient is φ = 57612797210544.

The previous prime is 115231231211311. The next prime is 115231231211377. The reversal of 115231231211324 is 423112132132511.

It is a super-2 number, since 2×115231231211324² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 704506787 + ... + 704670330.

It is an arithmetic number, because the mean of its divisors is an integer number (16805376583562).

Almost surely, 2^{115231231211324} is an apocalyptic number.

It is an amenable number.

115231231211324 is a deficient number, since it is larger than the sum of its proper divisors (86433287791420).

115231231211324 is a wasteful number, since it uses less digits than its factorization.

115231231211324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1409197564 (or 1409197562 counting only the distinct ones).

The product of its digits is 8640, while the sum is 32.

Adding to 115231231211324 its reverse (423112132132511), we get a palindrome (538343363343835).

The spelling of 115231231211324 in words is "one hundred fifteen trillion, two hundred thirty-one billion, two hundred thirty-one million, two hundred eleven thousand, three hundred twenty-four".