33272213294 has 4 divisors (see below), whose sum is σ = 49908319944. Its totient is φ = 16636106646.

The previous prime is 33272213269. The next prime is 33272213309. The reversal of 33272213294 is 49231227233.

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: 49231227233 = 37 ⋅1330573709.

It is a super-2 number, since 2×33272213294² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8318053322 + ... + 8318053325.

It is an arithmetic number, because the mean of its divisors is an integer number (12477079986).

Almost surely, 2^33272213294 is an apocalyptic number.

33272213294 is a deficient number, since it is larger than the sum of its proper divisors (16636106650).

33272213294 is a wasteful number, since it uses less digits than its factorization.

33272213294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16636106649.

The product of its digits is 108864, while the sum is 38.

The spelling of 33272213294 in words is "thirty-three billion, two hundred seventy-two million, two hundred thirteen thousand, two hundred ninety-four".