48015131943 has 4 divisors (see below), whose sum is σ = 64020175928. Its totient is φ = 32010087960.

The previous prime is 48015131921. The next prime is 48015131947. The reversal of 48015131943 is 34913151084.

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

It is not a de Polignac number, because 48015131943 - 2⁵ = 48015131911 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 (48015131947) 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, 8002521988 + ... + 8002521993.

It is an arithmetic number, because the mean of its divisors is an integer number (16005043982).

Almost surely, 2^48015131943 is an apocalyptic number.

48015131943 is a deficient number, since it is larger than the sum of its proper divisors (16005043985).

48015131943 is a wasteful number, since it uses less digits than its factorization.

48015131943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16005043984.

The product of its (nonzero) digits is 51840, while the sum is 39.

The spelling of 48015131943 in words is "forty-eight billion, fifteen million, one hundred thirty-one thousand, nine hundred forty-three".