22933433427 has 8 divisors (see below), whose sum is σ = 30754662864. Its totient is φ = 15200579808.

The previous prime is 22933433401. The next prime is 22933433429. The reversal of 22933433427 is 72433433922.

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

It is not a de Polignac number, because 22933433427 - 2²³ = 22925044819 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22933433429) 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, 22093348 + ... + 22094385.

It is an arithmetic number, because the mean of its divisors is an integer number (3844332858).

Almost surely, 2^22933433427 is an apocalyptic number.

22933433427 is a deficient number, since it is larger than the sum of its proper divisors (7821229437).

22933433427 is a wasteful number, since it uses less digits than its factorization.

22933433427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44187909.

The product of its digits is 653184, while the sum is 42.

The spelling of 22933433427 in words is "twenty-two billion, nine hundred thirty-three million, four hundred thirty-three thousand, four hundred twenty-seven".