231101368 has 16 divisors (see below), whose sum is σ = 434501280. Its totient is φ = 115234368.

The previous prime is 231101363. The next prime is 231101369. The reversal of 231101368 is 863101132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231101363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36421 + ... + 42292.

It is an arithmetic number, because the mean of its divisors is an integer number (27156330).

Almost surely, 2^231101368 is an apocalyptic number.

It is an amenable number.

231101368 is a deficient number, since it is larger than the sum of its proper divisors (203399912).

231101368 is a wasteful number, since it uses less digits than its factorization.

231101368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79086 (or 79082 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 231101368 is about 15202.0185501794. The cubic root of 231101368 is about 613.6689816360.

The spelling of 231101368 in words is "two hundred thirty-one million, one hundred one thousand, three hundred sixty-eight".