1102002122 has 32 divisors (see below), whose sum is σ = 1809525312. Its totient is φ = 500281344.

The previous prime is 1102002089. The next prime is 1102002133. The reversal of 1102002122 is 2212002011.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 553613 + ... + 555599.

It is an arithmetic number, because the mean of its divisors is an integer number (56547666).

Almost surely, 2^1102002122 is an apocalyptic number.

1102002122 is a deficient number, since it is larger than the sum of its proper divisors (707523190).

1102002122 is a wasteful number, since it uses less digits than its factorization.

1102002122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2342.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 1102002122 is about 33196.4173066914. The cubic root of 1102002122 is about 1032.9060239686.

Adding to 1102002122 its reverse (2212002011), we get a palindrome (3314004133).

The spelling of 1102002122 in words is "one billion, one hundred two million, two thousand, one hundred twenty-two".