32772774233 has 8 divisors (see below), whose sum is σ = 34702165152. Its totient is φ = 30843558976.

The previous prime is 32772774211. The next prime is 32772774239. The reversal of 32772774233 is 33247727723.

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

It is a cyclic number.

It is not a de Polignac number, because 32772774233 - 2⁸ = 32772773977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32772774239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 722366 + ... + 766392.

It is an arithmetic number, because the mean of its divisors is an integer number (4337770644).

Almost surely, 2^32772774233 is an apocalyptic number.

It is an amenable number.

32772774233 is a deficient number, since it is larger than the sum of its proper divisors (1929390919).

32772774233 is a wasteful number, since it uses less digits than its factorization.

32772774233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87831.

The product of its digits is 2074464, while the sum is 47.

The spelling of 32772774233 in words is "thirty-two billion, seven hundred seventy-two million, seven hundred seventy-four thousand, two hundred thirty-three".