334422954457 has 2 divisors, whose sum is σ = 334422954458. Its totient is φ = 334422954456.

The previous prime is 334422954401. The next prime is 334422954529. The reversal of 334422954457 is 754459224433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 208049103376 + 126373851081 = 456124^2 + 355491^2 .

It is an emirp because it is prime and its reverse (754459224433) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 334422954457 - 2³¹ = 332275470809 is a prime.

It is a super-2 number, since 2×334422954457² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (334422954757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167211477228 + 167211477229.

It is an arithmetic number, because the mean of its divisors is an integer number (167211477229).

Almost surely, 2^334422954457 is an apocalyptic number.

It is an amenable number.

334422954457 is a deficient number, since it is larger than the sum of its proper divisors (1).

334422954457 is an equidigital number, since it uses as much as digits as its factorization.

334422954457 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14515200, while the sum is 52.

The spelling of 334422954457 in words is "three hundred thirty-four billion, four hundred twenty-two million, nine hundred fifty-four thousand, four hundred fifty-seven".