22201033332 has 48 divisors (see below), whose sum is σ = 52069215744. Its totient is φ = 7362300000.

The previous prime is 22201033331. The next prime is 22201033333. The reversal of 22201033332 is 23333010222.

It is an interprime number because it is at equal distance from previous prime (22201033331) and next prime (22201033333).

It is a junction number, because it is equal to n+sod(n) for n = 22201033299 and 22201033308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22201033331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2920857 + ... + 2928447.

It is an arithmetic number, because the mean of its divisors is an integer number (1084775328).

Almost surely, 2^22201033332 is an apocalyptic number.

It is an amenable number.

22201033332 is an abundant number, since it is smaller than the sum of its proper divisors (29868182412).

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

22201033332 is a wasteful number, since it uses less digits than its factorization.

22201033332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8820 (or 8818 counting only the distinct ones).

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

Adding to 22201033332 its reverse (23333010222), we get a palindrome (45534043554).

The spelling of 22201033332 in words is "twenty-two billion, two hundred one million, thirty-three thousand, three hundred thirty-two".