202122413099 has 2 divisors, whose sum is σ = 202122413100. Its totient is φ = 202122413098.

The previous prime is 202122413089. The next prime is 202122413113. The reversal of 202122413099 is 990314221202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 202122413099 - 2⁴ = 202122413083 is a prime.

It is not a weakly prime, because it can be changed into another prime (202122413089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101061206549 + 101061206550.

It is an arithmetic number, because the mean of its divisors is an integer number (101061206550).

Almost surely, 2^202122413099 is an apocalyptic number.

202122413099 is a deficient number, since it is larger than the sum of its proper divisors (1).

202122413099 is an equidigital number, since it uses as much as digits as its factorization.

202122413099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 35.

The spelling of 202122413099 in words is "two hundred two billion, one hundred twenty-two million, four hundred thirteen thousand, ninety-nine".