1076887113657 has 16 divisors (see below), whose sum is σ = 1451245118400. Its totient is φ = 710265320000.

The previous prime is 1076887113569. The next prime is 1076887113661. The reversal of 1076887113657 is 7563117886701.

It is a cyclic number.

It is not a de Polignac number, because 1076887113657 - 2²³ = 1076878725049 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1076887113657.

It is not an unprimeable number, because it can be changed into a prime (1076887113157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4686894 + ... + 4911287.

It is an arithmetic number, because the mean of its divisors is an integer number (90702819900).

Almost surely, 2^{1076887113657} is an apocalyptic number.

It is an amenable number.

1076887113657 is a deficient number, since it is larger than the sum of its proper divisors (374358004743).

1076887113657 is a wasteful number, since it uses less digits than its factorization.

1076887113657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9598584.

The product of its (nonzero) digits is 11854080, while the sum is 60.

The spelling of 1076887113657 in words is "one trillion, seventy-six billion, eight hundred eighty-seven million, one hundred thirteen thousand, six hundred fifty-seven".