1413012052444 has 12 divisors (see below), whose sum is σ = 2580282878544. Its totient is φ = 675788372864.

The previous prime is 1413012052433. The next prime is 1413012052523. The reversal of 1413012052444 is 4442502103141.

It is a happy number.

It is a congruent 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, 7679413237 + ... + 7679413420.

It is an arithmetic number, because the mean of its divisors is an integer number (215023573212).

Almost surely, 2^{1413012052444} is an apocalyptic number.

It is an amenable number.

1413012052444 is a deficient number, since it is larger than the sum of its proper divisors (1167270826100).

1413012052444 is a wasteful number, since it uses less digits than its factorization.

1413012052444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15358826684 (or 15358826682 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 1413012052444 its reverse (4442502103141), we get a palindrome (5855514155585).

The spelling of 1413012052444 in words is "one trillion, four hundred thirteen billion, twelve million, fifty-two thousand, four hundred forty-four".