14445325243011 has 16 divisors (see below), whose sum is σ = 20776983597216. Its totient is φ = 8874440295936.

The previous prime is 14445325242989. The next prime is 14445325243039. The reversal of 14445325243011 is 11034252354441.

It is not a de Polignac number, because 14445325243011 - 2⁷ = 14445325242883 is a prime.

It is a super-2 number, since 2×14445325243011² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (14445325243061) 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, 312281220 + ... + 312327473.

It is an arithmetic number, because the mean of its divisors is an integer number (1298561474826).

Almost surely, 2^{14445325243011} is an apocalyptic number.

14445325243011 is a deficient number, since it is larger than the sum of its proper divisors (6331658354205).

14445325243011 is a wasteful number, since it uses less digits than its factorization.

14445325243011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624609302.

The product of its (nonzero) digits is 230400, while the sum is 39.

Adding to 14445325243011 its reverse (11034252354441), we get a palindrome (25479577597452).

The spelling of 14445325243011 in words is "fourteen trillion, four hundred forty-five billion, three hundred twenty-five million, two hundred forty-three thousand, eleven".