1087710257352 has 32 divisors (see below), whose sum is σ = 2785599442080. Its totient is φ = 353726912640.

The previous prime is 1087710257341. The next prime is 1087710257353. The reversal of 1087710257352 is 2537520177801.

It is a happy number.

It is a super-2 number, since 2×1087710257352² (a number of 25 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (1087710257353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 552697318 + ... + 552699285.

It is an arithmetic number, because the mean of its divisors is an integer number (87049982565).

Almost surely, 2^{1087710257352} is an apocalyptic number.

1087710257352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1087710257352 is an abundant number, since it is smaller than the sum of its proper divisors (1697889184728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1087710257352 is a wasteful number, since it uses less digits than its factorization.

1087710257352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105396653 (or 1105396649 counting only the distinct ones).

The product of its (nonzero) digits is 823200, while the sum is 48.

The spelling of 1087710257352 in words is "one trillion, eighty-seven billion, seven hundred ten million, two hundred fifty-seven thousand, three hundred fifty-two".