10056550065511 has 4 divisors (see below), whose sum is σ = 10058855032072. Its totient is φ = 10054245098952.

The previous prime is 10056550065493. The next prime is 10056550065599. The reversal of 10056550065511 is 11556005565001.

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

It is a cyclic number.

It is not a de Polignac number, because 10056550065511 - 2⁷ = 10056550065383 is a prime.

It is a super-2 number, since 2×10056550065511² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10056550765511) 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, 1152476736 + ... + 1152485461.

It is an arithmetic number, because the mean of its divisors is an integer number (2514713758018).

Almost surely, 2^{10056550065511} is an apocalyptic number.

10056550065511 is a deficient number, since it is larger than the sum of its proper divisors (2304966561).

10056550065511 is an equidigital number, since it uses as much as digits as its factorization.

10056550065511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2304966560.

The product of its (nonzero) digits is 112500, while the sum is 40.

The spelling of 10056550065511 in words is "ten trillion, fifty-six billion, five hundred fifty million, sixty-five thousand, five hundred eleven".