10898860530 has 32 divisors (see below), whose sum is σ = 26166014784. Its totient is φ = 2905390656.

The previous prime is 10898860529. The next prime is 10898860543. The reversal of 10898860530 is 3506889801.

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 10898860530.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32784 + ... + 151236.

It is an arithmetic number, because the mean of its divisors is an integer number (817687962).

Almost surely, 2^10898860530 is an apocalyptic number.

10898860530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10898860530 is an abundant number, since it is smaller than the sum of its proper divisors (15267154254).

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

10898860530 is a wasteful number, since it uses less digits than its factorization.

10898860530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121530.

The product of its (nonzero) digits is 414720, while the sum is 48.

The spelling of 10898860530 in words is "ten billion, eight hundred ninety-eight million, eight hundred sixty thousand, five hundred thirty".