1087141439575 has 24 divisors (see below), whose sum is σ = 1370353430160. Its totient is φ = 855443808000.

The previous prime is 1087141439567. The next prime is 1087141439591. The reversal of 1087141439575 is 5759341417801.

It is not a de Polignac number, because 1087141439575 - 2³ = 1087141439567 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1082701 + ... + 1829350.

It is an arithmetic number, because the mean of its divisors is an integer number (57098059590).

Almost surely, 2^{1087141439575} is an apocalyptic number.

1087141439575 is a deficient number, since it is larger than the sum of its proper divisors (283211990585).

1087141439575 is a wasteful number, since it uses less digits than its factorization.

1087141439575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2912307 (or 2912302 counting only the distinct ones).

The product of its (nonzero) digits is 4233600, while the sum is 55.

The spelling of 1087141439575 in words is "one trillion, eighty-seven billion, one hundred forty-one million, four hundred thirty-nine thousand, five hundred seventy-five".