231302124002401 has 4 divisors (see below), whose sum is σ = 231581812182192. Its totient is φ = 231022435822612.

The previous prime is 231302124002363. The next prime is 231302124002447. The reversal of 231302124002401 is 104200421203132.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 231302124002401 - 2¹⁵ = 231302123969633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (231302124002101) 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, 139844088655 + ... + 139844090308.

It is an arithmetic number, because the mean of its divisors is an integer number (57895453045548).

Almost surely, 2^{231302124002401} is an apocalyptic number.

It is an amenable number.

231302124002401 is a deficient number, since it is larger than the sum of its proper divisors (279688179791).

231302124002401 is an equidigital number, since it uses as much as digits as its factorization.

231302124002401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279688179790.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 231302124002401 its reverse (104200421203132), we get a palindrome (335502545205533).

The spelling of 231302124002401 in words is "two hundred thirty-one trillion, three hundred two billion, one hundred twenty-four million, two thousand, four hundred one".