434556012311 has 16 divisors (see below), whose sum is σ = 472501171200. Its totient is φ = 398136124800.

The previous prime is 434556012287. The next prime is 434556012313. The reversal of 434556012311 is 113210655434.

It is not a de Polignac number, because 434556012311 - 2¹⁴ = 434555995927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434556012313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 629276 + ... + 1124766.

It is an arithmetic number, because the mean of its divisors is an integer number (29531323200).

Almost surely, 2^434556012311 is an apocalyptic number.

434556012311 is a deficient number, since it is larger than the sum of its proper divisors (37945158889).

434556012311 is a wasteful number, since it uses less digits than its factorization.

434556012311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497030.

The product of its (nonzero) digits is 43200, while the sum is 35.

Adding to 434556012311 its reverse (113210655434), we get a palindrome (547766667745).

The spelling of 434556012311 in words is "four hundred thirty-four billion, five hundred fifty-six million, twelve thousand, three hundred eleven".