1353289993880 has 64 divisors (see below), whose sum is σ = 3411487838880. Its totient is φ = 478805299200.

The previous prime is 1353289993871. The next prime is 1353289993987. The reversal of 1353289993880 is 883999823531.

It is a self number, because there is not a number n which added to its sum of digits gives 1353289993880.

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, 41546681 + ... + 41579240.

Almost surely, 2^{1353289993880} is an apocalyptic number.

1353289993880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1353289993880 is an abundant number, since it is smaller than the sum of its proper divisors (2058197845000).

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

1353289993880 is a wasteful number, since it uses less digits than its factorization.

1353289993880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83125980 (or 83125976 counting only the distinct ones).

The product of its (nonzero) digits is 100776960, while the sum is 68.

The spelling of 1353289993880 in words is "one trillion, three hundred fifty-three billion, two hundred eighty-nine million, nine hundred ninety-three thousand, eight hundred eighty".