1424243013013 has 8 divisors (see below), whose sum is σ = 1426434197760. Its totient is φ = 1422053469360.

The previous prime is 1424243012993. The next prime is 1424243013023. The reversal of 1424243013013 is 3103103424241.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1424243013013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424243013023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1332468 + ... + 2150338.

It is an arithmetic number, because the mean of its divisors is an integer number (178304274720).

Almost surely, 2^{1424243013013} is an apocalyptic number.

It is an amenable number.

1424243013013 is a deficient number, since it is larger than the sum of its proper divisors (2191184747).

1424243013013 is a wasteful number, since it uses less digits than its factorization.

1424243013013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 820547.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 1424243013013 its reverse (3103103424241), we get a palindrome (4527346437254).

The spelling of 1424243013013 in words is "one trillion, four hundred twenty-four billion, two hundred forty-three million, thirteen thousand, thirteen".