12120201122098 has 8 divisors (see below), whose sum is σ = 18180321817500. Its totient is φ = 6060093849600.

The previous prime is 12120201122087. The next prime is 12120201122167. The reversal of 12120201122098 is 89022110202121.

It can be written as a sum of positive squares in 2 ways, for example, as 11200621773289 + 919579348809 = 3346733^2 + 958947^2 .

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, 667723 + ... + 4968526.

Almost surely, 2^{12120201122098} is an apocalyptic number.

12120201122098 is a deficient number, since it is larger than the sum of its proper divisors (6060120695402).

12120201122098 is a wasteful number, since it uses less digits than its factorization.

12120201122098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6711452.

The product of its (nonzero) digits is 2304, while the sum is 31.

The spelling of 12120201122098 in words is "twelve trillion, one hundred twenty billion, two hundred one million, one hundred twenty-two thousand, ninety-eight".