49372323923 has 8 divisors (see below), whose sum is σ = 53172825216. Its totient is φ = 45572198400.

The previous prime is 49372323911. The next prime is 49372323947. The reversal of 49372323923 is 32932327394.

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 49372323923 - 2¹⁰ = 49372322899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49372323223) 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, 217118 + ... + 381948.

It is an arithmetic number, because the mean of its divisors is an integer number (6646603152).

Almost surely, 2^49372323923 is an apocalyptic number.

49372323923 is a deficient number, since it is larger than the sum of its proper divisors (3800501293).

49372323923 is a wasteful number, since it uses less digits than its factorization.

49372323923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187885.

The product of its digits is 1469664, while the sum is 47.

The spelling of 49372323923 in words is "forty-nine billion, three hundred seventy-two million, three hundred twenty-three thousand, nine hundred twenty-three".