200150613141561 has 24 divisors (see below), whose sum is σ = 303237578377344. Its totient is φ = 127065139097760.

The previous prime is 200150613141529. The next prime is 200150613141569. The reversal of 200150613141561 is 165141316051002.

200150613141561 is a `hidden beast` number, since 2 + 0 + 0 + 1 + 5 + 0 + 61 + 31 + 4 + 1 + 561 = 666.

It is not a de Polignac number, because 200150613141561 - 2⁵ = 200150613141529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200150613141569) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6394164055 + ... + 6394195356.

It is an arithmetic number, because the mean of its divisors is an integer number (12634899099056).

Almost surely, 2^{200150613141561} is an apocalyptic number.

It is an amenable number.

200150613141561 is a deficient number, since it is larger than the sum of its proper divisors (103086965235783).

200150613141561 is a wasteful number, since it uses less digits than its factorization.

200150613141561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12788359501 (or 12788359498 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

Adding to 200150613141561 its reverse (165141316051002), we get a palindrome (365291929192563).

The spelling of 200150613141561 in words is "two hundred trillion, one hundred fifty billion, six hundred thirteen million, one hundred forty-one thousand, five hundred sixty-one".