48148356940 has 12 divisors (see below), whose sum is σ = 101111549616. Its totient is φ = 19259342768.

The previous prime is 48148356937. The next prime is 48148356979. The reversal of 48148356940 is 4965384184.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1203708904 + ... + 1203708943.

It is an arithmetic number, because the mean of its divisors is an integer number (8425962468).

Almost surely, 2^48148356940 is an apocalyptic number.

It is an amenable number.

48148356940 is an abundant number, since it is smaller than the sum of its proper divisors (52963192676).

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

48148356940 is a wasteful number, since it uses less digits than its factorization.

48148356940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2407417856 (or 2407417854 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 52.

The spelling of 48148356940 in words is "forty-eight billion, one hundred forty-eight million, three hundred fifty-six thousand, nine hundred forty".