22231133001 has 48 divisors (see below), whose sum is σ = 40195104768. Its totient is φ = 11502540000.

The previous prime is 22231132981. The next prime is 22231133017. The reversal of 22231133001 is 10033113222.

22231133001 is a `hidden beast` number, since 2 + 22 + 311 + 330 + 0 + 1 = 666.

It is not a de Polignac number, because 22231133001 - 2⁹ = 22231132489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22231133501) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 110040 + ... + 237846.

It is an arithmetic number, because the mean of its divisors is an integer number (837398016).

Almost surely, 2^22231133001 is an apocalyptic number.

22231133001 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

22231133001 is a deficient number, since it is larger than the sum of its proper divisors (17963971767).

22231133001 is a wasteful number, since it uses less digits than its factorization.

22231133001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128082 (or 128079 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 22231133001 its reverse (10033113222), we get a palindrome (32264246223).

The spelling of 22231133001 in words is "twenty-two billion, two hundred thirty-one million, one hundred thirty-three thousand, one".