10998085392 has 200 divisors, whose sum is σ = 36879591936. Its totient is φ = 3099078144.

The previous prime is 10998085391. The next prime is 10998085403. The reversal of 10998085392 is 29358089901.

10998085392 is a `hidden beast` number, since 10 + 9 + 98 + 0 + 8 + 539 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10998085391) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 653953 + ... + 670559.

Almost surely, 2^10998085392 is an apocalyptic number.

10998085392 is a gapful number since it is divisible by the number (12) 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 10998085392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18439795968).

10998085392 is an abundant number, since it is smaller than the sum of its proper divisors (25881506544).

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

10998085392 is a wasteful number, since it uses less digits than its factorization.

10998085392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16707 (or 16692 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 54.

The spelling of 10998085392 in words is "ten billion, nine hundred ninety-eight million, eighty-five thousand, three hundred ninety-two".