230104240220431 has 4 divisors (see below), whose sum is σ = 240108772403952. Its totient is φ = 220099708036912.

The previous prime is 230104240220383. The next prime is 230104240220467. The reversal of 230104240220431 is 134022042401032.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 230104240220431 - 2⁷ = 230104240220303 is a prime.

It is a super-2 number, since 2×230104240220431² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 230104240220431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230104240224431) 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, 5002266091726 + ... + 5002266091771.

It is an arithmetic number, because the mean of its divisors is an integer number (60027193100988).

Almost surely, 2^{230104240220431} is an apocalyptic number.

230104240220431 is a deficient number, since it is larger than the sum of its proper divisors (10004532183521).

230104240220431 is a wasteful number, since it uses less digits than its factorization.

230104240220431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10004532183520.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 230104240220431 its reverse (134022042401032), we get a palindrome (364126282621463).

The spelling of 230104240220431 in words is "two hundred thirty trillion, one hundred four billion, two hundred forty million, two hundred twenty thousand, four hundred thirty-one".