414204331447 has 2 divisors, whose sum is σ = 414204331448. Its totient is φ = 414204331446.

The previous prime is 414204331351. The next prime is 414204331469. The reversal of 414204331447 is 744133402414.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-414204331447 is a prime.

It is a super-2 number, since 2×414204331447² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (414204332447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207102165723 + 207102165724.

It is an arithmetic number, because the mean of its divisors is an integer number (207102165724).

Almost surely, 2^414204331447 is an apocalyptic number.

414204331447 is a deficient number, since it is larger than the sum of its proper divisors (1).

414204331447 is an equidigital number, since it uses as much as digits as its factorization.

414204331447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129024, while the sum is 37.

The spelling of 414204331447 in words is "four hundred fourteen billion, two hundred four million, three hundred thirty-one thousand, four hundred forty-seven".