23012300132903 has 2 divisors, whose sum is σ = 23012300132904. Its totient is φ = 23012300132902.

The previous prime is 23012300132893. The next prime is 23012300132929. The reversal of 23012300132903 is 30923100321032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23012300132903 - 2¹⁸ = 23012299870759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23012300134903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11506150066451 + 11506150066452.

It is an arithmetic number, because the mean of its divisors is an integer number (11506150066452).

Almost surely, 2^{23012300132903} is an apocalyptic number.

23012300132903 is a deficient number, since it is larger than the sum of its proper divisors (1).

23012300132903 is an equidigital number, since it uses as much as digits as its factorization.

23012300132903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 29.

Adding to 23012300132903 its reverse (30923100321032), we get a palindrome (53935400453935).

The spelling of 23012300132903 in words is "twenty-three trillion, twelve billion, three hundred million, one hundred thirty-two thousand, nine hundred three".