23342150557 has 8 divisors (see below), whose sum is σ = 25650035712. Its totient is φ = 21065244000.

The previous prime is 23342150527. The next prime is 23342150567. The reversal of 23342150557 is 75505124332.

It is a happy number.

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 23342150557 - 2¹⁵ = 23342117789 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 (23342150527) 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, 7743069 + ... + 7746082.

It is an arithmetic number, because the mean of its divisors is an integer number (3206254464).

Almost surely, 2^23342150557 is an apocalyptic number.

It is an amenable number.

23342150557 is a deficient number, since it is larger than the sum of its proper divisors (2307885155).

23342150557 is a wasteful number, since it uses less digits than its factorization.

23342150557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15489299.

The product of its (nonzero) digits is 126000, while the sum is 37.

Adding to 23342150557 its reverse (75505124332), we get a palindrome (98847274889).

The spelling of 23342150557 in words is "twenty-three billion, three hundred forty-two million, one hundred fifty thousand, five hundred fifty-seven".