34230134032 has 80 divisors (see below), whose sum is σ = 72595353600. Its totient is φ = 15565455360.

The previous prime is 34230133933. The next prime is 34230134033. The reversal of 34230134032 is 23043103243.

It is a junction number, because it is equal to n+sod(n) for n = 34230133988 and 34230134006.

It is not an unprimeable number, because it can be changed into a prime (34230134033) 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, 6481569 + ... + 6486847.

It is an arithmetic number, because the mean of its divisors is an integer number (907441920).

Almost surely, 2^34230134032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34230134032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36297676800).

34230134032 is an abundant number, since it is smaller than the sum of its proper divisors (38365219568).

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

34230134032 is a wasteful number, since it uses less digits than its factorization.

34230134032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6104 (or 6098 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 34230134032 its reverse (23043103243), we get a palindrome (57273237275).

The spelling of 34230134032 in words is "thirty-four billion, two hundred thirty million, one hundred thirty-four thousand, thirty-two".