50655310522 has 4 divisors (see below), whose sum is σ = 75982965786. Its totient is φ = 25327655260.

The previous prime is 50655310483. The next prime is 50655310579. The reversal of 50655310522 is 22501355605.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22501355605 = 5 ⋅4500271121.

It can be written as a sum of positive squares in only one way, i.e., 46828527201 + 3826783321 = 216399^2 + 61861^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12663827629 + ... + 12663827632.

Almost surely, 2^50655310522 is an apocalyptic number.

50655310522 is a deficient number, since it is larger than the sum of its proper divisors (25327655264).

50655310522 is a wasteful number, since it uses less digits than its factorization.

50655310522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25327655263.

The product of its (nonzero) digits is 45000, while the sum is 34.

The spelling of 50655310522 in words is "fifty billion, six hundred fifty-five million, three hundred ten thousand, five hundred twenty-two".