50550550030053 has 6 divisors (see below), whose sum is σ = 73017461154534. Its totient is φ = 33700366686696.

The previous prime is 50550550030031. The next prime is 50550550030091. The reversal of 50550550030053 is 35003005505505.

50550550030053 is a `hidden beast` number, since 5 + 0 + 5 + 50 + 550 + 0 + 3 + 0 + 0 + 53 = 666.

It can be written as a sum of positive squares in only one way, i.e., 50323232768769 + 227317261284 = 7093887^2 + 476778^2 .

It is not a de Polignac number, because 50550550030053 - 2⁵ = 50550550030021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50550550050053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2808363890550 + ... + 2808363890567.

It is an arithmetic number, because the mean of its divisors is an integer number (12169576859089).

Almost surely, 2^{50550550030053} is an apocalyptic number.

It is an amenable number.

50550550030053 is a deficient number, since it is larger than the sum of its proper divisors (22466911124481).

50550550030053 is a wasteful number, since it uses less digits than its factorization.

50550550030053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5616727781123 (or 5616727781120 counting only the distinct ones).

The product of its (nonzero) digits is 140625, while the sum is 36.

Adding to 50550550030053 its reverse (35003005505505), we get a palindrome (85553555535558).

The spelling of 50550550030053 in words is "fifty trillion, five hundred fifty billion, five hundred fifty million, thirty thousand, fifty-three".