50941218228130 has 16 divisors (see below), whose sum is σ = 91694274795000. Its totient is φ = 20376469072512.

The previous prime is 50941218228127. The next prime is 50941218228157. The reversal of 50941218228130 is 3182281214905.

It can be written as a sum of positive squares in 4 ways, for example, as 39196251797481 + 11744966430649 = 6260691^2 + 3427093^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18447022 + ... + 21027958.

Almost surely, 2^{50941218228130} is an apocalyptic number.

50941218228130 is a deficient number, since it is larger than the sum of its proper divisors (40753056566870).

50941218228130 is a wasteful number, since it uses less digits than its factorization.

50941218228130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4554693.

The product of its (nonzero) digits is 276480, while the sum is 46.

The spelling of 50941218228130 in words is "fifty trillion, nine hundred forty-one billion, two hundred eighteen million, two hundred twenty-eight thousand, one hundred thirty".