34134501234 has 32 divisors (see below), whose sum is σ = 68711673024. Its totient is φ = 11304437760.

The previous prime is 34134501221. The next prime is 34134501239. The reversal of 34134501234 is 43210543143.

It is not an unprimeable number, because it can be changed into a prime (34134501239) 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, 4613442 + ... + 4620834.

It is an arithmetic number, because the mean of its divisors is an integer number (2147239782).

Almost surely, 2^34134501234 is an apocalyptic number.

34134501234 is an abundant number, since it is smaller than the sum of its proper divisors (34577171790).

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

34134501234 is a wasteful number, since it uses less digits than its factorization.

34134501234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12282.

The product of its (nonzero) digits is 17280, while the sum is 30.

The spelling of 34134501234 in words is "thirty-four billion, one hundred thirty-four million, five hundred one thousand, two hundred thirty-four".