1413111214444 has 48 divisors (see below), whose sum is σ = 2607940177920. Its totient is φ = 668981738880.

The previous prime is 1413111214441. The next prime is 1413111214453. The reversal of 1413111214444 is 4444121113141.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (1413111214441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17262499 + ... + 17344165.

It is an arithmetic number, because the mean of its divisors is an integer number (54332087040).

Almost surely, 2^{1413111214444} is an apocalyptic number.

It is an amenable number.

1413111214444 is a deficient number, since it is larger than the sum of its proper divisors (1194828963476).

1413111214444 is a wasteful number, since it uses less digits than its factorization.

1413111214444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84718 (or 84716 counting only the distinct ones).

The product of its digits is 6144, while the sum is 31.

Adding to 1413111214444 its reverse (4444121113141), we get a palindrome (5857232327585).

The spelling of 1413111214444 in words is "one trillion, four hundred thirteen billion, one hundred eleven million, two hundred fourteen thousand, four hundred forty-four".