122330200099 has 4 divisors (see below), whose sum is σ = 124638317136. Its totient is φ = 120022083064.

The previous prime is 122330200063. The next prime is 122330200117. The reversal of 122330200099 is 990002033221.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 990002033221 = 27541 ⋅35946481.

It is a cyclic number.

It is not a de Polignac number, because 122330200099 - 2⁹ = 122330199587 is a prime.

It is a super-2 number, since 2×122330200099² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 122330200099.

It is not an unprimeable number, because it can be changed into a prime (122330200009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1154058439 + ... + 1154058544.

It is an arithmetic number, because the mean of its divisors is an integer number (31159579284).

Almost surely, 2^122330200099 is an apocalyptic number.

122330200099 is a deficient number, since it is larger than the sum of its proper divisors (2308117037).

122330200099 is an equidigital number, since it uses as much as digits as its factorization.

122330200099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2308117036.

The product of its (nonzero) digits is 5832, while the sum is 31.

The spelling of 122330200099 in words is "one hundred twenty-two billion, three hundred thirty million, two hundred thousand, ninety-nine".