334212450469 has 2 divisors, whose sum is σ = 334212450470. Its totient is φ = 334212450468.

The previous prime is 334212450409. The next prime is 334212450587. The reversal of 334212450469 is 964054212433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 333402308100 + 810142369 = 577410^2 + 28463^2 .

It is a cyclic number.

It is not a de Polignac number, because 334212450469 - 2⁹ = 334212449957 is a prime.

It is a super-2 number, since 2×334212450469² (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 (334212450409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167106225234 + 167106225235.

It is an arithmetic number, because the mean of its divisors is an integer number (167106225235).

Almost surely, 2^334212450469 is an apocalyptic number.

It is an amenable number.

334212450469 is a deficient number, since it is larger than the sum of its proper divisors (1).

334212450469 is an equidigital number, since it uses as much as digits as its factorization.

334212450469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 43.

The spelling of 334212450469 in words is "three hundred thirty-four billion, two hundred twelve million, four hundred fifty thousand, four hundred sixty-nine".