340034434223132 has 12 divisors (see below), whose sum is σ = 649156647153336. Its totient is φ = 154561106465040.

The previous prime is 340034434223111. The next prime is 340034434223177. The reversal of 340034434223132 is 231322434430043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3864027661583 + ... + 3864027661670.

It is an arithmetic number, because the mean of its divisors is an integer number (54096387262778).

Almost surely, 2^{340034434223132} is an apocalyptic number.

It is an amenable number.

340034434223132 is a deficient number, since it is larger than the sum of its proper divisors (309122212930204).

340034434223132 is a wasteful number, since it uses less digits than its factorization.

340034434223132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7728055323268 (or 7728055323266 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 38.

Adding to 340034434223132 its reverse (231322434430043), we get a palindrome (571356868653175).

The spelling of 340034434223132 in words is "three hundred forty trillion, thirty-four billion, four hundred thirty-four million, two hundred twenty-three thousand, one hundred thirty-two".