1330111010 has 8 divisors (see below), whose sum is σ = 2394199836. Its totient is φ = 532044400.

The previous prime is 1330110983. The next prime is 1330111043. The reversal of 1330111010 is 101110331.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1314135001 + 15976009 = 36251^2 + 3997^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1330110982 and 1330111000.

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, 66505541 + ... + 66505560.

Almost surely, 2^1330111010 is an apocalyptic number.

1330111010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1330111010 is a deficient number, since it is larger than the sum of its proper divisors (1064088826).

1330111010 is a wasteful number, since it uses less digits than its factorization.

1330111010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133011108.

The product of its (nonzero) digits is 9, while the sum is 11.

The square root of 1330111010 is about 36470.6869965456. The cubic root of 1330111010 is about 1099.7550446293.

Adding to 1330111010 its reverse (101110331), we get a palindrome (1431221341).

The spelling of 1330111010 in words is "one billion, three hundred thirty million, one hundred eleven thousand, ten".