34140033234 has 24 divisors (see below), whose sum is σ = 74141713152. Its totient is φ = 11353604760.

The previous prime is 34140033209. The next prime is 34140033241. The reversal of 34140033234 is 43233004143.

It is a junction number, because it is equal to n+sod(n) for n = 34140033198 and 34140033207.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2192554 + ... + 2208069.

It is an arithmetic number, because the mean of its divisors is an integer number (3089238048).

Almost surely, 2^34140033234 is an apocalyptic number.

34140033234 is an abundant number, since it is smaller than the sum of its proper divisors (40001679918).

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

34140033234 is a wasteful number, since it uses less digits than its factorization.

34140033234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4401062 (or 4401059 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 34140033234 its reverse (43233004143), we get a palindrome (77373037377).

The spelling of 34140033234 in words is "thirty-four billion, one hundred forty million, thirty-three thousand, two hundred thirty-four".