23141504311 has 4 divisors (see below), whose sum is σ = 23353811800. Its totient is φ = 22929196824.

The previous prime is 23141504291. The next prime is 23141504339. The reversal of 23141504311 is 11340514132.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23141504311 - 2⁹ = 23141503799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23141504341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106153581 + ... + 106153798.

It is an arithmetic number, because the mean of its divisors is an integer number (5838452950).

Almost surely, 2^23141504311 is an apocalyptic number.

23141504311 is a deficient number, since it is larger than the sum of its proper divisors (212307489).

23141504311 is a wasteful number, since it uses less digits than its factorization.

23141504311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212307488.

The product of its (nonzero) digits is 1440, while the sum is 25.

The spelling of 23141504311 in words is "twenty-three billion, one hundred forty-one million, five hundred four thousand, three hundred eleven".