1087845485177 has 8 divisors (see below), whose sum is σ = 1186773504480. Its totient is φ = 988922961760.

The previous prime is 1087845485161. The next prime is 1087845485191. The reversal of 1087845485177 is 7715845487801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1087845485177 - 2⁴ = 1087845485161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1087845485117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 954527 + ... + 1756932.

It is an arithmetic number, because the mean of its divisors is an integer number (148346688060).

Almost surely, 2^{1087845485177} is an apocalyptic number.

It is an amenable number.

1087845485177 is a deficient number, since it is larger than the sum of its proper divisors (98928019303).

1087845485177 is a wasteful number, since it uses less digits than its factorization.

1087845485177 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2747943.

The product of its (nonzero) digits is 70246400, while the sum is 65.

The spelling of 1087845485177 in words is "one trillion, eighty-seven billion, eight hundred forty-five million, four hundred eighty-five thousand, one hundred seventy-seven".