23104131403 has 2 divisors, whose sum is σ = 23104131404. Its totient is φ = 23104131402.

The previous prime is 23104131389. The next prime is 23104131473. The reversal of 23104131403 is 30413140132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23104131403 - 2²¹ = 23102034251 is a prime.

It is not a weakly prime, because it can be changed into another prime (23104131473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11552065701 + 11552065702.

It is an arithmetic number, because the mean of its divisors is an integer number (11552065702).

Almost surely, 2^23104131403 is an apocalyptic number.

23104131403 is a deficient number, since it is larger than the sum of its proper divisors (1).

23104131403 is an equidigital number, since it uses as much as digits as its factorization.

23104131403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 23104131403 its reverse (30413140132), we get a palindrome (53517271535).

The spelling of 23104131403 in words is "twenty-three billion, one hundred four million, one hundred thirty-one thousand, four hundred three".