33650348434 has 4 divisors (see below), whose sum is σ = 50475522654. Its totient is φ = 16825174216.

The previous prime is 33650348357. The next prime is 33650348453. The reversal of 33650348434 is 43484305633.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43484305633 = 11519 ⋅3775007.

It can be written as a sum of positive squares in only one way, i.e., 33593391225 + 56957209 = 183285^2 + 7547^2 .

It is a super-2 number, since 2×33650348434² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8412587107 + ... + 8412587110.

Almost surely, 2^33650348434 is an apocalyptic number.

33650348434 is a deficient number, since it is larger than the sum of its proper divisors (16825174220).

33650348434 is a wasteful number, since it uses less digits than its factorization.

33650348434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16825174219.

The product of its (nonzero) digits is 1244160, while the sum is 43.

The spelling of 33650348434 in words is "thirty-three billion, six hundred fifty million, three hundred forty-eight thousand, four hundred thirty-four".