1051160056665 has 16 divisors (see below), whose sum is σ = 1682296113408. Its totient is φ = 560472022656.

The previous prime is 1051160056651. The next prime is 1051160056711. The reversal of 1051160056665 is 5666500611501.

It is not a de Polignac number, because 1051160056665 - 2⁷ = 1051160056537 is a prime.

It is a super-2 number, since 2×1051160056665² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9107884 + ... + 9222573.

It is an arithmetic number, because the mean of its divisors is an integer number (105143507088).

Almost surely, 2^{1051160056665} is an apocalyptic number.

1051160056665 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1051160056665 is a deficient number, since it is larger than the sum of its proper divisors (631136056743).

1051160056665 is a wasteful number, since it uses less digits than its factorization.

1051160056665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18334288.

The product of its (nonzero) digits is 162000, while the sum is 42.

The spelling of 1051160056665 in words is "one trillion, fifty-one billion, one hundred sixty million, fifty-six thousand, six hundred sixty-five".