1416140224447 has 8 divisors (see below), whose sum is σ = 1526156488080. Its totient is φ = 1306278589440.

The previous prime is 1416140224439. The next prime is 1416140224489. The reversal of 1416140224447 is 7444220416141.

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 not a de Polignac number, because 1416140224447 - 2³ = 1416140224439 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 (1416140224417) 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, 38638129 + ... + 38674762.

It is an arithmetic number, because the mean of its divisors is an integer number (190769561010).

Almost surely, 2^{1416140224447} is an apocalyptic number.

1416140224447 is a deficient number, since it is larger than the sum of its proper divisors (110016263633).

1416140224447 is a wasteful number, since it uses less digits than its factorization.

1416140224447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77314313.

The product of its (nonzero) digits is 172032, while the sum is 40.

The spelling of 1416140224447 in words is "one trillion, four hundred sixteen billion, one hundred forty million, two hundred twenty-four thousand, four hundred forty-seven".