48481075381 has 8 divisors (see below), whose sum is σ = 48638923200. Its totient is φ = 48323450112.

The previous prime is 48481075369. The next prime is 48481075417. The reversal of 48481075381 is 18357018484.

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 48481075381 - 2²⁵ = 48447520949 is a prime.

It is a super-2 number, since 2×48481075381² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48481075361) 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, 386446 + ... + 496288.

It is an arithmetic number, because the mean of its divisors is an integer number (6079865400).

Almost surely, 2^48481075381 is an apocalyptic number.

It is an amenable number.

48481075381 is a deficient number, since it is larger than the sum of its proper divisors (157847819).

48481075381 is a wasteful number, since it uses less digits than its factorization.

48481075381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111275.

The product of its (nonzero) digits is 860160, while the sum is 49.

The spelling of 48481075381 in words is "forty-eight billion, four hundred eighty-one million, seventy-five thousand, three hundred eighty-one".