48131333961 has 8 divisors (see below), whose sum is σ = 64810509504. Its totient is φ = 31769857200.

The previous prime is 48131333951. The next prime is 48131333969. The reversal of 48131333961 is 16933313184.

It is a happy number.

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

It is not a de Polignac number, because 48131333961 - 2²² = 48127139657 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (48131333969) 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, 79424341 + ... + 79424946.

It is an arithmetic number, because the mean of its divisors is an integer number (8101313688).

Almost surely, 2^48131333961 is an apocalyptic number.

It is an amenable number.

48131333961 is a deficient number, since it is larger than the sum of its proper divisors (16679175543).

48131333961 is a wasteful number, since it uses less digits than its factorization.

48131333961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158849391.

The product of its digits is 139968, while the sum is 42.

The spelling of 48131333961 in words is "forty-eight billion, one hundred thirty-one million, three hundred thirty-three thousand, nine hundred sixty-one".