6011000666056 has 16 divisors (see below), whose sum is σ = 11270798996940. Its totient is φ = 3005454266880.

The previous prime is 6011000665987. The next prime is 6011000666117. The reversal of 6011000666056 is 6506660001106.

It can be written as a sum of positive squares in 2 ways, for example, as 6009195265956 + 1805400100 = 2451366^2 + 42490^2 .

It is a super-2 number, since 2×6011000666056² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5200525 + ... + 6250396.

Almost surely, 2^{6011000666056} is an apocalyptic number.

It is an amenable number.

6011000666056 is a deficient number, since it is larger than the sum of its proper divisors (5259798330884).

6011000666056 is a wasteful number, since it uses less digits than its factorization.

6011000666056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11516544 (or 11516540 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

It can be divided in two parts, 6011000 and 666056, that added together give a square (6677056 = 2584²).

The spelling of 6011000666056 in words is "six trillion, eleven billion, six hundred sixty-six thousand, fifty-six".