110000202120122 has 8 divisors (see below), whose sum is σ = 165007035486900. Its totient is φ = 54997856957824.

The previous prime is 110000202120113. The next prime is 110000202120139. The reversal of 110000202120122 is 221021202000011.

It can be written as a sum of positive squares in 2 ways, for example, as 99745342333081 + 10254859787041 = 9987259^2 + 3202321^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 110000202120097 and 110000202120106.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1121989847 + ... + 1122087882.

Almost surely, 2^{110000202120122} is an apocalyptic number.

110000202120122 is a deficient number, since it is larger than the sum of its proper divisors (55006833366778).

110000202120122 is a wasteful number, since it uses less digits than its factorization.

110000202120122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2244102240.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 110000202120122 its reverse (221021202000011), we get a palindrome (331021404120133).

The spelling of 110000202120122 in words is "one hundred ten trillion, two hundred two million, one hundred twenty thousand, one hundred twenty-two".