14443113007 has 4 divisors (see below), whose sum is σ = 14778999400. Its totient is φ = 14107226616.

The previous prime is 14443112989. The next prime is 14443113023. The reversal of 14443113007 is 70031134441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70031134441 = 48131 ⋅1455011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14443113007 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 (14443113037) 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, 167943132 + ... + 167943217.

It is an arithmetic number, because the mean of its divisors is an integer number (3694749850).

Almost surely, 2^14443113007 is an apocalyptic number.

14443113007 is a deficient number, since it is larger than the sum of its proper divisors (335886393).

14443113007 is an equidigital number, since it uses as much as digits as its factorization.

14443113007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335886392.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 14443113007 its reverse (70031134441), we get a palindrome (84474247448).

The spelling of 14443113007 in words is "fourteen billion, four hundred forty-three million, one hundred thirteen thousand, seven".