1102544016 has 160 divisors (see below), whose sum is σ = 3387211776. Its totient is φ = 302400000.

The previous prime is 1102543933. The next prime is 1102544041. The reversal of 1102544016 is 6104452011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1572466 + ... + 1573166.

Almost surely, 2^1102544016 is an apocalyptic number.

1102544016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1102544016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1693605888).

1102544016 is an abundant number, since it is smaller than the sum of its proper divisors (2284667760).

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

1102544016 is a wasteful number, since it uses less digits than its factorization.

1102544016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 901 (or 895 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 1102544016 is about 33204.5782385502. The cubic root of 1102544016 is about 1033.0753018811.

Adding to 1102544016 its reverse (6104452011), we get a palindrome (7206996027).

The spelling of 1102544016 in words is "one billion, one hundred two million, five hundred forty-four thousand, sixteen".