20093236032 has 112 divisors (see below), whose sum is σ = 55899100800. Its totient is φ = 6360668160.

The previous prime is 20093236027. The next prime is 20093236043. The reversal of 20093236032 is 23063239002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 310069 + ... + 369227.

Almost surely, 2^20093236032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20093236032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27949550400).

20093236032 is an abundant number, since it is smaller than the sum of its proper divisors (35805864768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20093236032 is a wasteful number, since it uses less digits than its factorization.

20093236032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59264 (or 59254 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 30.

The spelling of 20093236032 in words is "twenty billion, ninety-three million, two hundred thirty-six thousand, thirty-two".