50945784661130 has 32 divisors (see below), whose sum is σ = 92072396642688. Its totient is φ = 20296103320000.

The previous prime is 50945784661117. The next prime is 50945784661183. The reversal of 50945784661130 is 3116648754905.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 50945784661130.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50354219 + ... + 51356001.

It is an arithmetic number, because the mean of its divisors is an integer number (2877262395084).

Almost surely, 2^{50945784661130} is an apocalyptic number.

50945784661130 is a deficient number, since it is larger than the sum of its proper divisors (41126611981558).

50945784661130 is a wasteful number, since it uses less digits than its factorization.

50945784661130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1022302.

The product of its (nonzero) digits is 21772800, while the sum is 59.

The spelling of 50945784661130 in words is "fifty trillion, nine hundred forty-five billion, seven hundred eighty-four million, six hundred sixty-one thousand, one hundred thirty".