231130310401 has 8 divisors (see below), whose sum is σ = 245448119520. Its totient is φ = 217027806912.

The previous prime is 231130310381. The next prime is 231130310417. The reversal of 231130310401 is 104013031132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 231130310401 - 2²⁷ = 230996092673 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (231130310441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53824195 + ... + 53828488.

It is an arithmetic number, because the mean of its divisors is an integer number (30681014940).

Almost surely, 2^231130310401 is an apocalyptic number.

It is an amenable number.

231130310401 is a deficient number, since it is larger than the sum of its proper divisors (14317809119).

231130310401 is a wasteful number, since it uses less digits than its factorization.

231130310401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107652815.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 231130310401 its reverse (104013031132), we get a palindrome (335143341533).

The spelling of 231130310401 in words is "two hundred thirty-one billion, one hundred thirty million, three hundred ten thousand, four hundred one".