23301311103 has 48 divisors (see below), whose sum is σ = 40972538880. Its totient is φ = 12456661248.

The previous prime is 23301311093. The next prime is 23301311113. The reversal of 23301311103 is 30111310332.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (23301311093) and next prime (23301311113).

It is not a de Polignac number, because 23301311103 - 2²⁴ = 23284533887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23301311113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 113718 + ... + 243996.

It is an arithmetic number, because the mean of its divisors is an integer number (853594560).

Almost surely, 2^23301311103 is an apocalyptic number.

23301311103 is a deficient number, since it is larger than the sum of its proper divisors (17671227777).

23301311103 is a wasteful number, since it uses less digits than its factorization.

23301311103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130476 (or 130473 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 23301311103 its reverse (30111310332), we get a palindrome (53412621435).

The spelling of 23301311103 in words is "twenty-three billion, three hundred one million, three hundred eleven thousand, one hundred three".