32330034434 has 4 divisors (see below), whose sum is σ = 48495051654. Its totient is φ = 16165017216.

The previous prime is 32330034391. The next prime is 32330034437. The reversal of 32330034434 is 43443003323.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43443003323 = 1823 ⋅23830501.

It can be written as a sum of positive squares in only one way, i.e., 32275200409 + 54834025 = 179653^2 + 7405^2 .

It is a super-2 number, since 2×32330034434² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32330034397 and 32330034406.

It is not an unprimeable number, because it can be changed into a prime (32330034437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8082508607 + ... + 8082508610.

Almost surely, 2^32330034434 is an apocalyptic number.

32330034434 is a deficient number, since it is larger than the sum of its proper divisors (16165017220).

32330034434 is a wasteful number, since it uses less digits than its factorization.

32330034434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16165017219.

The product of its (nonzero) digits is 31104, while the sum is 29.

Adding to 32330034434 its reverse (43443003323), we get a palindrome (75773037757).

The spelling of 32330034434 in words is "thirty-two billion, three hundred thirty million, thirty-four thousand, four hundred thirty-four".