122001210112199 has 32 divisors (see below), whose sum is σ = 138404336083200. Its totient is φ = 106523661404160.

The previous prime is 122001210112123. The next prime is 122001210112231. The reversal of 122001210112199 is 991211012100221.

It is not a de Polignac number, because 122001210112199 - 2²⁴ = 122001193334983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122001210112499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1044302612 + ... + 1044419430.

It is an arithmetic number, because the mean of its divisors is an integer number (4325135502600).

Almost surely, 2^{122001210112199} is an apocalyptic number.

122001210112199 is a deficient number, since it is larger than the sum of its proper divisors (16403125971001).

122001210112199 is a wasteful number, since it uses less digits than its factorization.

122001210112199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134015.

The product of its (nonzero) digits is 1296, while the sum is 32.

The spelling of 122001210112199 in words is "one hundred twenty-two trillion, one billion, two hundred ten million, one hundred twelve thousand, one hundred ninety-nine".