1087967826995 has 16 divisors (see below), whose sum is σ = 1492088491008. Its totient is φ = 746025917280.

The previous prime is 1087967826989. The next prime is 1087967827021. The reversal of 1087967826995 is 5996287697801.

It is not a de Polignac number, because 1087967826995 - 2³⁰ = 1086894085171 is a prime.

It is a Duffinian 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, 3986402 + ... + 4250568.

It is an arithmetic number, because the mean of its divisors is an integer number (93255530688).

Almost surely, 2^{1087967826995} is an apocalyptic number.

1087967826995 is a deficient number, since it is larger than the sum of its proper divisors (404120664013).

1087967826995 is a wasteful number, since it uses less digits than its factorization.

1087967826995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381850.

The product of its (nonzero) digits is 823011840, while the sum is 77.

The spelling of 1087967826995 in words is "one trillion, eighty-seven billion, nine hundred sixty-seven million, eight hundred twenty-six thousand, nine hundred ninety-five".