1089095968051 has 32 divisors (see below), whose sum is σ = 1343879384960. Its totient is φ = 859484888064.

The previous prime is 1089095968039. The next prime is 1089095968067. The reversal of 1089095968051 is 1508695909801.

It is a cyclic number.

It is not a de Polignac number, because 1089095968051 - 2¹⁷ = 1089095836979 is a prime.

It is a super-2 number, since 2×1089095968051² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1089095968091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62970361 + ... + 62987653.

It is an arithmetic number, because the mean of its divisors is an integer number (41996230780).

Almost surely, 2^{1089095968051} is an apocalyptic number.

1089095968051 is a deficient number, since it is larger than the sum of its proper divisors (254783416909).

1089095968051 is a wasteful number, since it uses less digits than its factorization.

1089095968051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19055.

The product of its (nonzero) digits is 6998400, while the sum is 61.

The spelling of 1089095968051 in words is "one trillion, eighty-nine billion, ninety-five million, nine hundred sixty-eight thousand, fifty-one".