414020331247 has 2 divisors, whose sum is σ = 414020331248. Its totient is φ = 414020331246.

The previous prime is 414020331217. The next prime is 414020331289. The reversal of 414020331247 is 742133020414.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-414020331247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (414020331217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207010165623 + 207010165624.

It is an arithmetic number, because the mean of its divisors is an integer number (207010165624).

Almost surely, 2^414020331247 is an apocalyptic number.

414020331247 is a deficient number, since it is larger than the sum of its proper divisors (1).

414020331247 is an equidigital number, since it uses as much as digits as its factorization.

414020331247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 31.

The spelling of 414020331247 in words is "four hundred fourteen billion, twenty million, three hundred thirty-one thousand, two hundred forty-seven".