34303222032 has 80 divisors (see below), whose sum is σ = 91209370560. Its totient is φ = 11102515200.

The previous prime is 34303222027. The next prime is 34303222043. The reversal of 34303222032 is 23022230343.

It is a happy number.

It is a super-2 number, since 2×34303222032² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 34303221993 and 34303222011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 373944 + ... + 456552.

It is an arithmetic number, because the mean of its divisors is an integer number (1140117132).

Almost surely, 2^34303222032 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 34303222032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45604685280).

34303222032 is an abundant number, since it is smaller than the sum of its proper divisors (56906148528).

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

34303222032 is a wasteful number, since it uses less digits than its factorization.

34303222032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82872 (or 82866 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 34303222032 its reverse (23022230343), we get a palindrome (57325452375).

The spelling of 34303222032 in words is "thirty-four billion, three hundred three million, two hundred twenty-two thousand, thirty-two".