33245010434 has 8 divisors (see below), whose sum is σ = 49868332668. Its totient is φ = 16622232880.

The previous prime is 33245010413. The next prime is 33245010437. The reversal of 33245010434 is 43401054233.

It can be written as a sum of positive squares in 2 ways, for example, as 31785541225 + 1459469209 = 178285^2 + 38203^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×33245010434² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33245010397 and 33245010406.

It is not an unprimeable number, because it can be changed into a prime (33245010437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94724 + ... + 274704.

Almost surely, 2^33245010434 is an apocalyptic number.

33245010434 is a deficient number, since it is larger than the sum of its proper divisors (16623322234).

33245010434 is a wasteful number, since it uses less digits than its factorization.

33245010434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272340.

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 33245010434 its reverse (43401054233), we get a palindrome (76646064667).

The spelling of 33245010434 in words is "thirty-three billion, two hundred forty-five million, ten thousand, four hundred thirty-four".