50545225522 has 16 divisors (see below), whose sum is σ = 82715660352. Its totient is φ = 22973632720.

The previous prime is 50545225501. The next prime is 50545225529. The reversal of 50545225522 is 22552254505.

It is not an unprimeable number, because it can be changed into a prime (50545225529) 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, 326628 + ... + 455824.

It is an arithmetic number, because the mean of its divisors is an integer number (5169728772).

Almost surely, 2^50545225522 is an apocalyptic number.

50545225522 is a deficient number, since it is larger than the sum of its proper divisors (32170434830).

50545225522 is a wasteful number, since it uses less digits than its factorization.

50545225522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146993.

The product of its (nonzero) digits is 200000, while the sum is 37.

The spelling of 50545225522 in words is "fifty billion, five hundred forty-five million, two hundred twenty-five thousand, five hundred twenty-two".