12122110202098 has 16 divisors (see below), whose sum is σ = 19702004507136. Its totient is φ = 5560496041680.

The previous prime is 12122110202077. The next prime is 12122110202107. The reversal of 12122110202098 is 89020201122121.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1430164498 + ... + 1430172973.

It is an arithmetic number, because the mean of its divisors is an integer number (1231375281696).

Almost surely, 2^{12122110202098} is an apocalyptic number.

12122110202098 is a deficient number, since it is larger than the sum of its proper divisors (7579894305038).

12122110202098 is a wasteful number, since it uses less digits than its factorization.

12122110202098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2860337649.

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

The spelling of 12122110202098 in words is "twelve trillion, one hundred twenty-two billion, one hundred ten million, two hundred two thousand, ninety-eight".