11056055006051 has 4 divisors (see below), whose sum is σ = 12061150915704. Its totient is φ = 10050959096400.

The previous prime is 11056055006039. The next prime is 11056055006179. The reversal of 11056055006051 is 15060055065011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11056055006051 is a prime.

It is a super-2 number, since 2×11056055006051² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11056055002051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 502547954810 + ... + 502547954831.

It is an arithmetic number, because the mean of its divisors is an integer number (3015287728926).

Almost surely, 2^{11056055006051} is an apocalyptic number.

11056055006051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11056055006051 is a deficient number, since it is larger than the sum of its proper divisors (1005095909653).

11056055006051 is a wasteful number, since it uses less digits than its factorization.

11056055006051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005095909652.

The product of its (nonzero) digits is 22500, while the sum is 35.

The spelling of 11056055006051 in words is "eleven trillion, fifty-six billion, fifty-five million, six thousand, fifty-one".