1110402122 has 8 divisors (see below), whose sum is σ = 1690463136. Its totient is φ = 546914412.

The previous prime is 1110402121. The next prime is 1110402127. The reversal of 1110402122 is 2212040111.

It is a happy number.

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 = 1110402097 and 1110402106.

It is not an unprimeable number, because it can be changed into a prime (1110402121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4143158 + ... + 4143425.

It is an arithmetic number, because the mean of its divisors is an integer number (211307892).

Almost surely, 2^1110402122 is an apocalyptic number.

1110402122 is a deficient number, since it is larger than the sum of its proper divisors (580061014).

1110402122 is an equidigital number, since it uses as much as digits as its factorization.

1110402122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8286652.

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

The square root of 1110402122 is about 33322.6967996289. The cubic root of 1110402122 is about 1035.5238223765.

Adding to 1110402122 its reverse (2212040111), we get a palindrome (3322442233).

The spelling of 1110402122 in words is "one billion, one hundred ten million, four hundred two thousand, one hundred twenty-two".