20366334232 has 16 divisors (see below), whose sum is σ = 40196712600. Its totient is φ = 9647210880.

The previous prime is 20366334229. The next prime is 20366334293. The reversal of 20366334232 is 23243366302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66994369 + ... + 66994672.

Almost surely, 2^20366334232 is an apocalyptic number.

It is an amenable number.

20366334232 is a deficient number, since it is larger than the sum of its proper divisors (19830378368).

20366334232 is a wasteful number, since it uses less digits than its factorization.

20366334232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133989066 (or 133989062 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 34.

The spelling of 20366334232 in words is "twenty billion, three hundred sixty-six million, three hundred thirty-four thousand, two hundred thirty-two".