1102102202 has 8 divisors (see below), whose sum is σ = 1697833236. Its totient is φ = 536157792.

The previous prime is 1102102187. The next prime is 1102102217. The reversal of 1102102202 is 2022012011.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1102102187) and next prime (1102102217).

It can be written as a sum of positive squares in 2 ways, for example, as 1071973081 + 30129121 = 32741^2 + 5489^2 .

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

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, 7446563 + ... + 7446710.

Almost surely, 2^1102102202 is an apocalyptic number.

1102102202 is a deficient number, since it is larger than the sum of its proper divisors (595731034).

1102102202 is a wasteful number, since it uses less digits than its factorization.

1102102202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14893312.

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

The square root of 1102102202 is about 33197.9246640509. The cubic root of 1102102202 is about 1032.9372913330.

Adding to 1102102202 its reverse (2022012011), we get a palindrome (3124114213).

The spelling of 1102102202 in words is "one billion, one hundred two million, one hundred two thousand, two hundred two".