48832147731 has 4 divisors (see below), whose sum is σ = 65109530312. Its totient is φ = 32554765152.

The previous prime is 48832147729. The next prime is 48832147733. The reversal of 48832147731 is 13774123884.

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

It is an interprime number because it is at equal distance from previous prime (48832147729) and next prime (48832147733).

It is not a de Polignac number, because 48832147731 - 2¹ = 48832147729 is a prime.

It is a super-2 number, since 2×48832147731² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48832147733) 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, 8138691286 + ... + 8138691291.

It is an arithmetic number, because the mean of its divisors is an integer number (16277382578).

Almost surely, 2^48832147731 is an apocalyptic number.

48832147731 is a deficient number, since it is larger than the sum of its proper divisors (16277382581).

48832147731 is a wasteful number, since it uses less digits than its factorization.

48832147731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16277382580.

The product of its digits is 903168, while the sum is 48.

The spelling of 48832147731 in words is "forty-eight billion, eight hundred thirty-two million, one hundred forty-seven thousand, seven hundred thirty-one".