1056006110061 has 12 divisors (see below), whose sum is σ = 1743248181792. Its totient is φ = 603432062856.

The previous prime is 1056006110051. The next prime is 1056006110119. The reversal of 1056006110061 is 1600116006501.

It is not a de Polignac number, because 1056006110061 - 2⁹ = 1056006109549 is a prime.

It is a super-2 number, since 2×1056006110061² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1056006110051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8381000811 + ... + 8381000936.

It is an arithmetic number, because the mean of its divisors is an integer number (145270681816).

Almost surely, 2^{1056006110061} is an apocalyptic number.

It is an amenable number.

1056006110061 is a deficient number, since it is larger than the sum of its proper divisors (687242071731).

1056006110061 is a wasteful number, since it uses less digits than its factorization.

1056006110061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16762001760 (or 16762001757 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The spelling of 1056006110061 in words is "one trillion, fifty-six billion, six million, one hundred ten thousand, sixty-one".