1088485698240 has 840 divisors, whose sum is σ = 4155615688752. Its totient is φ = 270336061440.

The previous prime is 1088485698217. The next prime is 1088485698281. The reversal of 1088485698240 is 428965848801.

1088485698240 is a `hidden beast` number, since 1 + 0 + 8 + 8 + 48 + 569 + 8 + 24 + 0 = 666.

It is a super-2 number, since 2×1088485698240² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 570783367 + ... + 570785273.

Almost surely, 2^{1088485698240} is an apocalyptic number.

1088485698240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1088485698240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2077807844376).

1088485698240 is an abundant number, since it is smaller than the sum of its proper divisors (3067129990512).

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

1088485698240 is a wasteful number, since it uses less digits than its factorization.

1088485698240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2035 (or 1997 counting only the distinct ones).

The product of its (nonzero) digits is 35389440, while the sum is 63.

The spelling of 1088485698240 in words is "one trillion, eighty-eight billion, four hundred eighty-five million, six hundred ninety-eight thousand, two hundred forty".