34143422132344 has 128 divisors (see below), whose sum is σ = 73773291962880. Its totient is φ = 14511723609600.

The previous prime is 34143422132341. The next prime is 34143422132363. The reversal of 34143422132344 is 44323122434143.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 34143422132297 and 34143422132306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34143422132341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4035384274 + ... + 4035392734.

It is an arithmetic number, because the mean of its divisors is an integer number (576353843460).

Almost surely, 2^{34143422132344} is an apocalyptic number.

It is an amenable number.

34143422132344 is an abundant number, since it is smaller than the sum of its proper divisors (39629869830536).

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

34143422132344 is a wasteful number, since it uses less digits than its factorization.

34143422132344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9861 (or 9857 counting only the distinct ones).

The product of its digits is 663552, while the sum is 40.

Adding to 34143422132344 its reverse (44323122434143), we get a palindrome (78466544566487).

The spelling of 34143422132344 in words is "thirty-four trillion, one hundred forty-three billion, four hundred twenty-two million, one hundred thirty-two thousand, three hundred forty-four".