50552070161 has 8 divisors (see below), whose sum is σ = 51799098624. Its totient is φ = 49305710880.

The previous prime is 50552070119. The next prime is 50552070193. The reversal of 50552070161 is 16107025505.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50552070161 - 2¹⁰ = 50552069137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50552070061) 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, 12605 + ... + 318218.

It is an arithmetic number, because the mean of its divisors is an integer number (6474887328).

Almost surely, 2^50552070161 is an apocalyptic number.

It is an amenable number.

50552070161 is a deficient number, since it is larger than the sum of its proper divisors (1247028463).

50552070161 is a wasteful number, since it uses less digits than its factorization.

50552070161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334591.

The product of its (nonzero) digits is 10500, while the sum is 32.

Adding to 50552070161 its reverse (16107025505), we get a palindrome (66659095666).

The spelling of 50552070161 in words is "fifty billion, five hundred fifty-two million, seventy thousand, one hundred sixty-one".