1035116817280 has 128 divisors (see below), whose sum is σ = 3045632345280. Its totient is φ = 327597391872.

The previous prime is 1035116817269. The next prime is 1035116817331. The reversal of 1035116817280 is 827186115301.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8828409 + ... + 8944888.

Almost surely, 2^{1035116817280} is an apocalyptic number.

1035116817280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1035116817280 is an abundant number, since it is smaller than the sum of its proper divisors (2010515528000).

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

1035116817280 is a wasteful number, since it uses less digits than its factorization.

1035116817280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17773336 (or 17773324 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 43.

The spelling of 1035116817280 in words is "one trillion, thirty-five billion, one hundred sixteen million, eight hundred seventeen thousand, two hundred eighty".