23479382603 has 2 divisors, whose sum is σ = 23479382604. Its totient is φ = 23479382602.

The previous prime is 23479382561. The next prime is 23479382621. The reversal of 23479382603 is 30628397432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23479382603 - 2³⁴ = 6299513419 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (23479382623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11739691301 + 11739691302.

It is an arithmetic number, because the mean of its divisors is an integer number (11739691302).

Almost surely, 2^23479382603 is an apocalyptic number.

23479382603 is a deficient number, since it is larger than the sum of its proper divisors (1).

23479382603 is an equidigital number, since it uses as much as digits as its factorization.

23479382603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1306368, while the sum is 47.

The spelling of 23479382603 in words is "twenty-three billion, four hundred seventy-nine million, three hundred eighty-two thousand, six hundred three".