1102240563 has 16 divisors (see below), whose sum is σ = 1485152256. Its totient is φ = 727119360.

The previous prime is 1102240561. The next prime is 1102240589. The reversal of 1102240563 is 3650422011.

It is not a de Polignac number, because 1102240563 - 2¹ = 1102240561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1102240561) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105606 + ... + 115572.

It is an arithmetic number, because the mean of its divisors is an integer number (92822016).

Almost surely, 2^1102240563 is an apocalyptic number.

1102240563 is a deficient number, since it is larger than the sum of its proper divisors (382911693).

1102240563 is a wasteful number, since it uses less digits than its factorization.

1102240563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10354.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1102240563 is about 33200.0084789146. The cubic root of 1102240563 is about 1032.9805154720.

Adding to 1102240563 its reverse (3650422011), we get a palindrome (4752662574).

The spelling of 1102240563 in words is "one billion, one hundred two million, two hundred forty thousand, five hundred sixty-three".