48381980628 has 24 divisors (see below), whose sum is σ = 115644735360. Its totient is φ = 15733977280.

The previous prime is 48381980593. The next prime is 48381980629. The reversal of 48381980628 is 82608918384.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48381980629) 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, 49168188 + ... + 49169171.

It is an arithmetic number, because the mean of its divisors is an integer number (4818530640).

Almost surely, 2^48381980628 is an apocalyptic number.

It is an amenable number.

48381980628 is an abundant number, since it is smaller than the sum of its proper divisors (67262754732).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48381980628 is a wasteful number, since it uses less digits than its factorization.

48381980628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98337407 (or 98337405 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 57.

The spelling of 48381980628 in words is "forty-eight billion, three hundred eighty-one million, nine hundred eighty thousand, six hundred twenty-eight".