1102240322 has 16 divisors (see below), whose sum is σ = 1754628480. Its totient is φ = 517512768.

The previous prime is 1102240303. The next prime is 1102240327. The reversal of 1102240322 is 2230422011.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 1102240322.

It is not an unprimeable number, because it can be changed into a prime (1102240327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21998 + ... + 51849.

It is an arithmetic number, because the mean of its divisors is an integer number (109664280).

Almost surely, 2^1102240322 is an apocalyptic number.

1102240322 is a deficient number, since it is larger than the sum of its proper divisors (652388158).

1102240322 is a wasteful number, since it uses less digits than its factorization.

1102240322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74305.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1102240322 is about 33200.0048493972. The cubic root of 1102240322 is about 1032.9804401865.

Adding to 1102240322 its reverse (2230422011), we get a palindrome (3332662333).

The spelling of 1102240322 in words is "one billion, one hundred two million, two hundred forty thousand, three hundred twenty-two".