12000011098 has 8 divisors (see below), whose sum is σ = 18104063508. Its totient is φ = 5965323264.

The previous prime is 12000011087. The next prime is 12000011113. The reversal of 12000011098 is 89011000021.

It can be written as a sum of positive squares in 2 ways, for example, as 11241724729 + 758286369 = 106027^2 + 27537^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17340711 + ... + 17341402.

Almost surely, 2^12000011098 is an apocalyptic number.

12000011098 is a deficient number, since it is larger than the sum of its proper divisors (6104052410).

12000011098 is a wasteful number, since it uses less digits than its factorization.

12000011098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34682288.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 12000011098 in words is "twelve billion, eleven thousand, ninety-eight".