434070337777 has 4 divisors (see below), whose sum is σ = 459603887076. Its totient is φ = 408536788480.

The previous prime is 434070337733. The next prime is 434070337843. The reversal of 434070337777 is 777733070434.

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

It can be written as a sum of positive squares in 2 ways, for example, as 328018507441 + 106051830336 = 572729^2 + 325656^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-434070337777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (434070307777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12766774624 + ... + 12766774657.

It is an arithmetic number, because the mean of its divisors is an integer number (114900971769).

Almost surely, 2^434070337777 is an apocalyptic number.

It is an amenable number.

434070337777 is a deficient number, since it is larger than the sum of its proper divisors (25533549299).

434070337777 is a wasteful number, since it uses less digits than its factorization.

434070337777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25533549298.

The product of its (nonzero) digits is 7260624, while the sum is 52.

The spelling of 434070337777 in words is "four hundred thirty-four billion, seventy million, three hundred thirty-seven thousand, seven hundred seventy-seven".