122202012011198 has 32 divisors (see below), whose sum is σ = 216257370820608. Its totient is φ = 50680402963200.

The previous prime is 122202012011197. The next prime is 122202012011227. The reversal of 122202012011198 is 891110210202221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122202012011197) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2137511 + ... + 15778877.

It is an arithmetic number, because the mean of its divisors is an integer number (6758042838144).

Almost surely, 2^{122202012011198} is an apocalyptic number.

122202012011198 is a deficient number, since it is larger than the sum of its proper divisors (94055358809410).

122202012011198 is a wasteful number, since it uses less digits than its factorization.

122202012011198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13662048.

The product of its (nonzero) digits is 2304, while the sum is 32.

The spelling of 122202012011198 in words is "one hundred twenty-two trillion, two hundred two billion, twelve million, eleven thousand, one hundred ninety-eight".