231113120301 has 48 divisors (see below), whose sum is σ = 382747248000. Its totient is φ = 131640405120.

The previous prime is 231113120291. The next prime is 231113120311. The reversal of 231113120301 is 103021311132.

231113120301 is a `hidden beast` number, since 2 + 311 + 1 + 31 + 20 + 301 = 666.

It is an interprime number because it is at equal distance from previous prime (231113120291) and next prime (231113120311).

It is not a de Polignac number, because 231113120301 - 2⁵ = 231113120269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231113120311) 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, 39755071 + ... + 39760883.

It is an arithmetic number, because the mean of its divisors is an integer number (7973901000).

Almost surely, 2^231113120301 is an apocalyptic number.

231113120301 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

231113120301 is a deficient number, since it is larger than the sum of its proper divisors (151634127699).

231113120301 is a wasteful number, since it uses less digits than its factorization.

231113120301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7746 (or 7743 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 231113120301 its reverse (103021311132), we get a palindrome (334134431433).

The spelling of 231113120301 in words is "two hundred thirty-one billion, one hundred thirteen million, one hundred twenty thousand, three hundred one".