1087440863714 has 8 divisors (see below), whose sum is σ = 1637929600428. Its totient is φ = 541464330240.

The previous prime is 1087440863701. The next prime is 1087440863837. The reversal of 1087440863714 is 4173680447801.

It can be written as a sum of positive squares in 2 ways, for example, as 823946521225 + 263494342489 = 907715^2 + 513317^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1128050207 + ... + 1128051170.

Almost surely, 2^{1087440863714} is an apocalyptic number.

1087440863714 is a deficient number, since it is larger than the sum of its proper divisors (550488736714).

1087440863714 is a wasteful number, since it uses less digits than its factorization.

1087440863714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2256101620.

The product of its (nonzero) digits is 3612672, while the sum is 53.

The spelling of 1087440863714 in words is "one trillion, eighty-seven billion, four hundred forty million, eight hundred sixty-three thousand, seven hundred fourteen".