23313020011003 has 16 divisors (see below), whose sum is σ = 24079103794080. Its totient is φ = 22554117847296.

The previous prime is 23313020010979. The next prime is 23313020011067. The reversal of 23313020011003 is 30011002031332.

It is a cyclic number.

It is not a de Polignac number, because 23313020011003 - 2⁹ = 23313020010491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23313020011903) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73469575 + ... + 73786207.

It is an arithmetic number, because the mean of its divisors is an integer number (1504943987130).

Almost surely, 2^{23313020011003} is an apocalyptic number.

23313020011003 is a deficient number, since it is larger than the sum of its proper divisors (766083783077).

23313020011003 is a wasteful number, since it uses less digits than its factorization.

23313020011003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327966.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 23313020011003 its reverse (30011002031332), we get a palindrome (53324022042335).

The spelling of 23313020011003 in words is "twenty-three trillion, three hundred thirteen billion, twenty million, eleven thousand, three".