1799653099552 has 288 divisors, whose sum is σ = 4701309161472. Its totient is φ = 662751936000.

The previous prime is 1799653099547. The next prime is 1799653099579. The reversal of 1799653099552 is 2559903569971.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 36104727 + ... + 36154537.

It is an arithmetic number, because the mean of its divisors is an integer number (16323990144).

Almost surely, 2^{1799653099552} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1799653099552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2350654580736).

1799653099552 is an abundant number, since it is smaller than the sum of its proper divisors (2901656061920).

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

1799653099552 is a wasteful number, since it uses less digits than its factorization.

1799653099552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49924 (or 49905 counting only the distinct ones).

The product of its (nonzero) digits is 206671500, while the sum is 70.

The spelling of 1799653099552 in words is "one trillion, seven hundred ninety-nine billion, six hundred fifty-three million, ninety-nine thousand, five hundred fifty-two".