1102202122 has 16 divisors (see below), whose sum is σ = 1988936640. Its totient is φ = 447510528.

The previous prime is 1102202119. The next prime is 1102202131. The reversal of 1102202122 is 2212022011.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2071543 + ... + 2072074.

It is an arithmetic number, because the mean of its divisors is an integer number (124308540).

Almost surely, 2^1102202122 is an apocalyptic number.

1102202122 is a deficient number, since it is larger than the sum of its proper divisors (886734518).

1102202122 is a wasteful number, since it uses less digits than its factorization.

1102202122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4143645.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1102202122 is about 33199.4295432919. The cubic root of 1102202122 is about 1032.9685068213.

Adding to 1102202122 its reverse (2212022011), we get a palindrome (3314224133).

The spelling of 1102202122 in words is "one billion, one hundred two million, two hundred two thousand, one hundred twenty-two".