1098383014830 has 64 divisors (see below), whose sum is σ = 2709043299648. Its totient is φ = 284845117440.

The previous prime is 1098383014829. The next prime is 1098383014879. The reversal of 1098383014830 is 384103838901.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 1098383014830.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1041519 + ... + 1811498.

It is an arithmetic number, because the mean of its divisors is an integer number (42328801557).

Almost surely, 2^{1098383014830} is an apocalyptic number.

1098383014830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1098383014830 is an abundant number, since it is smaller than the sum of its proper divisors (1610660284818).

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

1098383014830 is a wasteful number, since it uses less digits than its factorization.

1098383014830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2853381.

The product of its (nonzero) digits is 497664, while the sum is 48.

The spelling of 1098383014830 in words is "one trillion, ninety-eight billion, three hundred eighty-three million, fourteen thousand, eight hundred thirty".