23495997038 has 8 divisors (see below), whose sum is σ = 35371231032. Its totient is φ = 11705586696.

The previous prime is 23495997013. The next prime is 23495997053. The reversal of 23495997038 is 83079959432.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21205220 + ... + 21206327.

It is an arithmetic number, because the mean of its divisors is an integer number (4421403879).

Almost surely, 2^23495997038 is an apocalyptic number.

23495997038 is a deficient number, since it is larger than the sum of its proper divisors (11875233994).

23495997038 is a wasteful number, since it uses less digits than its factorization.

23495997038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42411826.

The product of its (nonzero) digits is 14696640, while the sum is 59.

The spelling of 23495997038 in words is "twenty-three billion, four hundred ninety-five million, nine hundred ninety-seven thousand, thirty-eight".