14334111440147 has 12 divisors (see below), whose sum is σ = 15377654820336. Its totient is φ = 13357354838400.

The previous prime is 14334111440123. The next prime is 14334111440177. The reversal of 14334111440147 is 74104411143341.

It is not a de Polignac number, because 14334111440147 - 2¹⁴ = 14334111423763 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14334111440147.

It is not an unprimeable number, because it can be changed into a prime (14334111440107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 245510423 + ... + 245568800.

It is an arithmetic number, because the mean of its divisors is an integer number (1281471235028).

Almost surely, 2^{14334111440147} is an apocalyptic number.

14334111440147 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

14334111440147 is a deficient number, since it is larger than the sum of its proper divisors (1043543380189).

14334111440147 is a wasteful number, since it uses less digits than its factorization.

14334111440147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491079358 (or 491079341 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

Adding to 14334111440147 its reverse (74104411143341), we get a palindrome (88438522583488).

The spelling of 14334111440147 in words is "fourteen trillion, three hundred thirty-four billion, one hundred eleven million, four hundred forty thousand, one hundred forty-seven".