22012032333 has 8 divisors (see below), whose sum is σ = 29501446528. Its totient is φ = 14598653184.

The previous prime is 22012032331. The next prime is 22012032349. The reversal of 22012032333 is 33323021022.

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

It is not a de Polignac number, because 22012032333 - 2¹ = 22012032331 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22012032331) 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, 19008085 + ... + 19009242.

It is an arithmetic number, because the mean of its divisors is an integer number (3687680816).

Almost surely, 2^22012032333 is an apocalyptic number.

It is an amenable number.

22012032333 is a deficient number, since it is larger than the sum of its proper divisors (7489414195).

22012032333 is a wasteful number, since it uses less digits than its factorization.

22012032333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38017523.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 22012032333 its reverse (33323021022), we get a palindrome (55335053355).

The spelling of 22012032333 in words is "twenty-two billion, twelve million, thirty-two thousand, three hundred thirty-three".