34045232500 has 120 divisors (see below), whose sum is σ = 77899764096. Its totient is φ = 12990384000.

The previous prime is 34045232497. The next prime is 34045232513. The reversal of 34045232500 is 523254043.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 32026969 + ... + 32028031.

Almost surely, 2^34045232500 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 34045232500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38949882048).

34045232500 is an abundant number, since it is smaller than the sum of its proper divisors (43854531596).

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

34045232500 is a wasteful number, since it uses less digits than its factorization.

34045232500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1667 (or 1650 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

Adding to 34045232500 its reverse (523254043), we get a palindrome (34568486543).

The spelling of 34045232500 in words is "thirty-four billion, forty-five million, two hundred thirty-two thousand, five hundred".