414440505252143 has 4 divisors (see below), whose sum is σ = 414440560507440. Its totient is φ = 414440449996848.

The previous prime is 414440505252133. The next prime is 414440505252167. The reversal of 414440505252143 is 341252505044414.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 414440505252143 - 2²² = 414440501057839 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 414440505252094 and 414440505252103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414440505252113) 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, 14202323 + ... + 32102756.

It is an arithmetic number, because the mean of its divisors is an integer number (103610140126860).

Almost surely, 2^{414440505252143} is an apocalyptic number.

414440505252143 is a deficient number, since it is larger than the sum of its proper divisors (55255297).

414440505252143 is an equidigital number, since it uses as much as digits as its factorization.

414440505252143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55255296.

The product of its (nonzero) digits is 1536000, while the sum is 44.

The spelling of 414440505252143 in words is "four hundred fourteen trillion, four hundred forty billion, five hundred five million, two hundred fifty-two thousand, one hundred forty-three".