50552502750278 has 64 divisors (see below), whose sum is σ = 81539832729600. Its totient is φ = 23446767421440.

The previous prime is 50552502750257. The next prime is 50552502750289. The reversal of 50552502750278 is 87205720525505.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 917890550 + ... + 917945622.

It is an arithmetic number, because the mean of its divisors is an integer number (1274059886400).

Almost surely, 2^{50552502750278} is an apocalyptic number.

50552502750278 is a deficient number, since it is larger than the sum of its proper divisors (30987329979322).

50552502750278 is a wasteful number, since it uses less digits than its factorization.

50552502750278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58037.

The product of its (nonzero) digits is 9800000, while the sum is 53.

The spelling of 50552502750278 in words is "fifty trillion, five hundred fifty-two billion, five hundred two million, seven hundred fifty thousand, two hundred seventy-eight".