22233271357 has 16 divisors (see below), whose sum is σ = 24963254784. Its totient is φ = 19629918000.

The previous prime is 22233271349. The next prime is 22233271387. The reversal of 22233271357 is 75317233222.

It is a happy number.

It is not a de Polignac number, because 22233271357 - 2³ = 22233271349 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 (22233271387) 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, 160119 + ... + 264772.

It is an arithmetic number, because the mean of its divisors is an integer number (1560203424).

Almost surely, 2^22233271357 is an apocalyptic number.

It is an amenable number.

22233271357 is a deficient number, since it is larger than the sum of its proper divisors (2729983427).

22233271357 is a wasteful number, since it uses less digits than its factorization.

22233271357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425040.

The product of its digits is 105840, while the sum is 37.

The spelling of 22233271357 in words is "twenty-two billion, two hundred thirty-three million, two hundred seventy-one thousand, three hundred fifty-seven".