20332033322 has 4 divisors (see below), whose sum is σ = 30498049986. Its totient is φ = 10166016660.

The previous prime is 20332033307. The next prime is 20332033409. The reversal of 20332033322 is 22333023302.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 20294566681 + 37466641 = 142459^2 + 6121^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5083008329 + ... + 5083008332.

Almost surely, 2^20332033322 is an apocalyptic number.

20332033322 is a deficient number, since it is larger than the sum of its proper divisors (10166016664).

20332033322 is a wasteful number, since it uses less digits than its factorization.

20332033322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10166016663.

The product of its (nonzero) digits is 3888, while the sum is 23.

Adding to 20332033322 its reverse (22333023302), we get a palindrome (42665056624).

The spelling of 20332033322 in words is "twenty billion, three hundred thirty-two million, thirty-three thousand, three hundred twenty-two".