10000056005511 has 16 divisors (see below), whose sum is σ = 15664423393920. Its totient is φ = 5594436925920.

The previous prime is 10000056005509. The next prime is 10000056005539. The reversal of 10000056005511 is 11550065000001.

It is not a de Polignac number, because 10000056005511 - 2¹ = 10000056005509 is a prime.

It is a super-2 number, since 2×10000056005511² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000056205511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11655076501 + ... + 11655077358.

It is an arithmetic number, because the mean of its divisors is an integer number (979026462120).

Almost surely, 2^{10000056005511} is an apocalyptic number.

10000056005511 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10000056005511 is a deficient number, since it is larger than the sum of its proper divisors (5664367388409).

10000056005511 is a wasteful number, since it uses less digits than its factorization.

10000056005511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23310153886.

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

The spelling of 10000056005511 in words is "ten trillion, fifty-six million, five thousand, five hundred eleven".