23442136311 has 8 divisors (see below), whose sum is σ = 34097652864. Its totient is φ = 14207355320.

The previous prime is 23442136307. The next prime is 23442136313. The reversal of 23442136311 is 11363124432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23442136311 - 2² = 23442136307 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23442136313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355183851 + ... + 355183916.

It is an arithmetic number, because the mean of its divisors is an integer number (4262206608).

Almost surely, 2^23442136311 is an apocalyptic number.

23442136311 is a deficient number, since it is larger than the sum of its proper divisors (10655516553).

23442136311 is a wasteful number, since it uses less digits than its factorization.

23442136311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710367781.

The product of its digits is 10368, while the sum is 30.

The spelling of 23442136311 in words is "twenty-three billion, four hundred forty-two million, one hundred thirty-six thousand, three hundred eleven".