48775335550 has 72 divisors (see below), whose sum is σ = 92881789560. Its totient is φ = 19056086400.

The previous prime is 48775335473. The next prime is 48775335589. The reversal of 48775335550 is 5553357784.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 37780405 + ... + 37781695.

It is an arithmetic number, because the mean of its divisors is an integer number (1290024855).

Almost surely, 2^48775335550 is an apocalyptic number.

48775335550 is a deficient number, since it is larger than the sum of its proper divisors (44106454010).

48775335550 is a wasteful number, since it uses less digits than its factorization.

48775335550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1678 (or 1620 counting only the distinct ones).

The product of its (nonzero) digits is 8820000, while the sum is 52.

The spelling of 48775335550 in words is "forty-eight billion, seven hundred seventy-five million, three hundred thirty-five thousand, five hundred fifty".