10056100066665 has 32 divisors (see below), whose sum is σ = 16149956908800. Its totient is φ = 5343212335104.

The previous prime is 10056100066603. The next prime is 10056100066717. The reversal of 10056100066665 is 56666000165001.

10056100066665 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10056100066665 - 2⁸ = 10056100066409 is a prime.

It is a super-2 number, since 2×10056100066665² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5789436 + ... + 7323234.

It is an arithmetic number, because the mean of its divisors is an integer number (504686153400).

Almost surely, 2^{10056100066665} is an apocalyptic number.

10056100066665 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10056100066665 is a deficient number, since it is larger than the sum of its proper divisors (6093856842135).

10056100066665 is a wasteful number, since it uses less digits than its factorization.

10056100066665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1535441.

The product of its (nonzero) digits is 194400, while the sum is 42.

The spelling of 10056100066665 in words is "ten trillion, fifty-six billion, one hundred million, sixty-six thousand, six hundred sixty-five".