23231104404002 has 8 divisors (see below), whose sum is σ = 38014534479312. Its totient is φ = 10559592910900.

The previous prime is 23231104403963. The next prime is 23231104404007. The reversal of 23231104404002 is 20040440113232.

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

It is a super-2 number, since 2×23231104404002² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23231104404007) 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, 527979645524 + ... + 527979645567.

It is an arithmetic number, because the mean of its divisors is an integer number (4751816809914).

Almost surely, 2^{23231104404002} is an apocalyptic number.

23231104404002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23231104404002 is a deficient number, since it is larger than the sum of its proper divisors (14783430075310).

23231104404002 is a wasteful number, since it uses less digits than its factorization.

23231104404002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055959291104.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 23231104404002 its reverse (20040440113232), we get a palindrome (43271544517234).

The spelling of 23231104404002 in words is "twenty-three trillion, two hundred thirty-one billion, one hundred four million, four hundred four thousand, two".