1101056516 has 12 divisors (see below), whose sum is σ = 2202113088. Its totient is φ = 471881352.

The previous prime is 1101056491. The next prime is 1101056521. The reversal of 1101056516 is 6156501011.

1101056516 is an admirable number.

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, 19661696 + ... + 19661751.

It is an arithmetic number, because the mean of its divisors is an integer number (183509424).

Almost surely, 2^1101056516 is an apocalyptic number.

It is an amenable number.

1101056516 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1101056516 is a wasteful number, since it uses less digits than its factorization.

1101056516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39323458 (or 39323456 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 26.

The square root of 1101056516 is about 33182.1716588894. The cubic root of 1101056516 is about 1032.6105007520.

Adding to 1101056516 its reverse (6156501011), we get a palindrome (7257557527).

The spelling of 1101056516 in words is "one billion, one hundred one million, fifty-six thousand, five hundred sixteen".