10398764823804 has 36 divisors (see below), whose sum is σ = 30040876158384. Its totient is φ = 2971075663872.

The previous prime is 10398764823793. The next prime is 10398764823823. The reversal of 10398764823804 is 40832846789301.

10398764823804 is a `hidden beast` number, since 1 + 0 + 3 + 9 + 8 + 76 + 482 + 3 + 80 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20632469637 + ... + 20632470140.

Almost surely, 2^{10398764823804} is an apocalyptic number.

10398764823804 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10398764823804 is an abundant number, since it is smaller than the sum of its proper divisors (19642111334580).

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

10398764823804 is a wasteful number, since it uses less digits than its factorization.

10398764823804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41264939794 (or 41264939789 counting only the distinct ones).

The product of its (nonzero) digits is 55738368, while the sum is 63.

The spelling of 10398764823804 in words is "ten trillion, three hundred ninety-eight billion, seven hundred sixty-four million, eight hundred twenty-three thousand, eight hundred four".