11056560151 has 8 divisors (see below), whose sum is σ = 13608074144. Its totient is φ = 8748047520.

The previous prime is 11056560139. The next prime is 11056560169. The reversal of 11056560151 is 15106565011.

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 11056560151 - 2⁹ = 11056559639 is a prime.

It is a super-2 number, since 2×11056560151² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11056510151) 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, 60750240 + ... + 60750421.

It is an arithmetic number, because the mean of its divisors is an integer number (1701009268).

Almost surely, 2^11056560151 is an apocalyptic number.

11056560151 is a deficient number, since it is larger than the sum of its proper divisors (2551513993).

11056560151 is a wasteful number, since it uses less digits than its factorization.

11056560151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121500681.

The product of its (nonzero) digits is 4500, while the sum is 31.

The spelling of 11056560151 in words is "eleven billion, fifty-six million, five hundred sixty thousand, one hundred fifty-one".