11560050051 has 8 divisors (see below), whose sum is σ = 16814618304. Its totient is φ = 7006090920.

The previous prime is 11560050049. The next prime is 11560050077. The reversal of 11560050051 is 15005006511.

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

It is not a de Polignac number, because 11560050051 - 2¹ = 11560050049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11560050251) 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, 175152241 + ... + 175152306.

It is an arithmetic number, because the mean of its divisors is an integer number (2101827288).

Almost surely, 2^11560050051 is an apocalyptic number.

11560050051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11560050051 is a deficient number, since it is larger than the sum of its proper divisors (5254568253).

11560050051 is a wasteful number, since it uses less digits than its factorization.

11560050051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350304561.

The product of its (nonzero) digits is 750, while the sum is 24.

Adding to 11560050051 its reverse (15005006511), we get a palindrome (26565056562).

The spelling of 11560050051 in words is "eleven billion, five hundred sixty million, fifty thousand, fifty-one".