1413111212 has 24 divisors (see below), whose sum is σ = 2536121280. Its totient is φ = 688631040.

The previous prime is 1413111199. The next prime is 1413111221. The reversal of 1413111212 is 2121113141.

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, 29714 + ... + 60902.

It is an arithmetic number, because the mean of its divisors is an integer number (105671720).

Almost surely, 2^1413111212 is an apocalyptic number.

It is an amenable number.

1413111212 is a deficient number, since it is larger than the sum of its proper divisors (1123010068).

1413111212 is a wasteful number, since it uses less digits than its factorization.

1413111212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31481 (or 31479 counting only the distinct ones).

The product of its digits is 48, while the sum is 17.

The square root of 1413111212 is about 37591.3715099622. The cubic root of 1413111212 is about 1122.1703271424.

Adding to 1413111212 its reverse (2121113141), we get a palindrome (3534224353).

The spelling of 1413111212 in words is "one billion, four hundred thirteen million, one hundred eleven thousand, two hundred twelve".