434134110012 has 12 divisors (see below), whose sum is σ = 1012979590056. Its totient is φ = 144711370000.

The previous prime is 434134109993. The next prime is 434134110023. The reversal of 434134110012 is 210011431434.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×434134110012² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 18088921239 + ... + 18088921262.

It is an arithmetic number, because the mean of its divisors is an integer number (84414965838).

Almost surely, 2^434134110012 is an apocalyptic number.

It is an amenable number.

434134110012 is an abundant number, since it is smaller than the sum of its proper divisors (578845480044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

434134110012 is a wasteful number, since it uses less digits than its factorization.

434134110012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36177842508 (or 36177842506 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 434134110012 its reverse (210011431434), we get a palindrome (644145541446).

The spelling of 434134110012 in words is "four hundred thirty-four billion, one hundred thirty-four million, one hundred ten thousand, twelve".