1102202022 has 16 divisors (see below), whose sum is σ = 2208485232. Its totient is φ = 366720480.

The previous prime is 1102202009. The next prime is 1102202033. The reversal of 1102202022 is 2202022011.

It is a junction number, because it is equal to n+sod(n) for n = 1102201989 and 1102202007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166533 + ... + 173024.

It is an arithmetic number, because the mean of its divisors is an integer number (138030327).

Almost surely, 2^1102202022 is an apocalyptic number.

1102202022 is an abundant number, since it is smaller than the sum of its proper divisors (1106283210).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1102202022 is a wasteful number, since it uses less digits than its factorization.

1102202022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340103.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 1102202022 is about 33199.4280372418. The cubic root of 1102202022 is about 1032.9684755818.

Adding to 1102202022 its reverse (2202022011), we get a palindrome (3304224033).

The spelling of 1102202022 in words is "one billion, one hundred two million, two hundred two thousand, twenty-two".