434313350390 has 16 divisors (see below), whose sum is σ = 794579835600. Its totient is φ = 170877383520.

The previous prime is 434313350389. The next prime is 434313350491. The reversal of 434313350390 is 93053313434.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355993940 + ... + 355995159.

It is an arithmetic number, because the mean of its divisors is an integer number (49661239725).

Almost surely, 2^434313350390 is an apocalyptic number.

434313350390 is a deficient number, since it is larger than the sum of its proper divisors (360266485210).

434313350390 is a wasteful number, since it uses less digits than its factorization.

434313350390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711989167.

The product of its (nonzero) digits is 174960, while the sum is 38.

The spelling of 434313350390 in words is "four hundred thirty-four billion, three hundred thirteen million, three hundred fifty thousand, three hundred ninety".