12010013098 has 4 divisors (see below), whose sum is σ = 18015019650. Its totient is φ = 6005006548.

The previous prime is 12010013089. The next prime is 12010013129. The reversal of 12010013098 is 89031001021.

12010013098 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 89031001021 = 19 ⋅4685842159.

It can be written as a sum of positive squares in only one way, i.e., 10569279249 + 1440733849 = 102807^2 + 37957^2 .

It is a super-2 number, since 2×12010013098² (a number of 21 digits) contains 22 as substring.

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 as a sum of consecutive naturals, namely, 3002503273 + ... + 3002503276.

Almost surely, 2^12010013098 is an apocalyptic number.

12010013098 is a deficient number, since it is larger than the sum of its proper divisors (6005006552).

12010013098 is an equidigital number, since it uses as much as digits as its factorization.

12010013098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6005006551.

The product of its (nonzero) digits is 432, while the sum is 25.

The spelling of 12010013098 in words is "twelve billion, ten million, thirteen thousand, ninety-eight".