22133553245 has 16 divisors (see below), whose sum is σ = 27961865280. Its totient is φ = 16772688000.

The previous prime is 22133553241. The next prime is 22133553287. The reversal of 22133553245 is 54235533122.

It is not a de Polignac number, because 22133553245 - 2² = 22133553241 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22133553241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1269185 + ... + 1286505.

It is an arithmetic number, because the mean of its divisors is an integer number (1747616580).

Almost surely, 2^22133553245 is an apocalyptic number.

It is an amenable number.

22133553245 is a deficient number, since it is larger than the sum of its proper divisors (5828312035).

22133553245 is a wasteful number, since it uses less digits than its factorization.

22133553245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30796.

The product of its digits is 108000, while the sum is 35.

The spelling of 22133553245 in words is "twenty-two billion, one hundred thirty-three million, five hundred fifty-three thousand, two hundred forty-five".