10998419112 has 48 divisors (see below), whose sum is σ = 30890627040. Its totient is φ = 3666139056.

The previous prime is 10998419101. The next prime is 10998419123. The reversal of 10998419112 is 21191489901.

It is a happy number.

10998419112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10998419101) and next prime (10998419123).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2826868 + ... + 2830755.

It is an arithmetic number, because the mean of its divisors is an integer number (643554730).

Almost surely, 2^10998419112 is an apocalyptic number.

10998419112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10998419112 is an abundant number, since it is smaller than the sum of its proper divisors (19892207928).

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

10998419112 is an equidigital number, since it uses as much as digits as its factorization.

10998419112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5657644 (or 5657628 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 45.

The spelling of 10998419112 in words is "ten billion, nine hundred ninety-eight million, four hundred nineteen thousand, one hundred twelve".