1116720010 has 16 divisors (see below), whose sum is σ = 2297252736. Its totient is φ = 382875408.

The previous prime is 1116720001. The next prime is 1116720029. The reversal of 1116720010 is 100276111.

It is a self number, because there is not a number n which added to its sum of digits gives 1116720010.

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, 7976502 + ... + 7976641.

It is an arithmetic number, because the mean of its divisors is an integer number (143578296).

Almost surely, 2^1116720010 is an apocalyptic number.

1116720010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1116720010 is an abundant number, since it is smaller than the sum of its proper divisors (1180532726).

1116720010 is a wasteful number, since it uses less digits than its factorization.

1116720010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15953157.

The product of its (nonzero) digits is 84, while the sum is 19.

The square root of 1116720010 is about 33417.3609071692. The cubic root of 1116720010 is about 1037.4840595606.

Adding to 1116720010 its reverse (100276111), we get a palindrome (1216996121).

The spelling of 1116720010 in words is "one billion, one hundred sixteen million, seven hundred twenty thousand, ten".