1413321002431 has 4 divisors (see below), whose sum is σ = 1522038002632. Its totient is φ = 1304604002232.

The previous prime is 1413321002419. The next prime is 1413321002479. The reversal of 1413321002431 is 1342001233141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1413321002431 - 2⁹ = 1413321001919 is a prime.

It is a super-2 number, since 2×1413321002431² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1413321002396 and 1413321002405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413321002411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54358500081 + ... + 54358500106.

It is an arithmetic number, because the mean of its divisors is an integer number (380509500658).

Almost surely, 2^{1413321002431} is an apocalyptic number.

1413321002431 is a deficient number, since it is larger than the sum of its proper divisors (108717000201).

1413321002431 is a wasteful number, since it uses less digits than its factorization.

1413321002431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108717000200.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1413321002431 its reverse (1342001233141), we get a palindrome (2755322235572).

The spelling of 1413321002431 in words is "one trillion, four hundred thirteen billion, three hundred twenty-one million, two thousand, four hundred thirty-one".