1088750997308 has 12 divisors (see below), whose sum is σ = 2051876879640. Its totient is φ = 502500460272.

The previous prime is 1088750997307. The next prime is 1088750997353. The reversal of 1088750997308 is 8037990578801.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1088750997307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10468759538 + ... + 10468759641.

It is an arithmetic number, because the mean of its divisors is an integer number (170989739970).

Almost surely, 2^{1088750997308} is an apocalyptic number.

It is an amenable number.

1088750997308 is a deficient number, since it is larger than the sum of its proper divisors (963125882332).

1088750997308 is a wasteful number, since it uses less digits than its factorization.

1088750997308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20937519196 (or 20937519194 counting only the distinct ones).

The product of its (nonzero) digits is 30481920, while the sum is 65.

The spelling of 1088750997308 in words is "one trillion, eighty-eight billion, seven hundred fifty million, nine hundred ninety-seven thousand, three hundred eight".