434323210444013 has 32 divisors (see below), whose sum is σ = 482463248564352. Its totient is φ = 387675789465600.

The previous prime is 434323210444007. The next prime is 434323210444033. The reversal of 434323210444013 is 310444012323434.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-434323210444013 is a prime.

It is a super-2 number, since 2×434323210444013² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434323210444033) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 542044631 + ... + 542845307.

It is an arithmetic number, because the mean of its divisors is an integer number (15076976517636).

Almost surely, 2^{434323210444013} is an apocalyptic number.

It is an amenable number.

434323210444013 is a deficient number, since it is larger than the sum of its proper divisors (48140038120339).

434323210444013 is a wasteful number, since it uses less digits than its factorization.

434323210444013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 803805.

The product of its (nonzero) digits is 331776, while the sum is 38.

Adding to 434323210444013 its reverse (310444012323434), we get a palindrome (744767222767447).

The spelling of 434323210444013 in words is "four hundred thirty-four trillion, three hundred twenty-three billion, two hundred ten million, four hundred forty-four thousand, thirteen".