1102298122 has 16 divisors (see below), whose sum is σ = 1752190920. Its totient is φ = 518289408.

The previous prime is 1102298111. The next prime is 1102298147. The reversal of 1102298122 is 2218922011.

It can be written as a sum of positive squares in 4 ways, for example, as 1067263561 + 35034561 = 32669^2 + 5919^2 .

It is a super-2 number, since 2×1102298122² = 2430122299529453768, which contains 22 as substring.

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, 28954 + ... + 55162.

Almost surely, 2^1102298122 is an apocalyptic number.

1102298122 is a deficient number, since it is larger than the sum of its proper divisors (649892798).

1102298122 is a wasteful number, since it uses less digits than its factorization.

1102298122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27465.

The product of its (nonzero) digits is 1152, while the sum is 28.

The square root of 1102298122 is about 33200.8753197864. The cubic root of 1102298122 is about 1032.9984959058.

The spelling of 1102298122 in words is "one billion, one hundred two million, two hundred ninety-eight thousand, one hundred twenty-two".