227633425450022 has 4 divisors (see below), whose sum is σ = 341450138175036. Its totient is φ = 113816712725010.

The previous prime is 227633425449973. The next prime is 227633425450069. The reversal of 227633425450022 is 220054524336722.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×227633425450022² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56908356362504 + ... + 56908356362507.

It is an arithmetic number, because the mean of its divisors is an integer number (85362534543759).

Almost surely, 2^{227633425450022} is an apocalyptic number.

227633425450022 is a deficient number, since it is larger than the sum of its proper divisors (113816712725014).

227633425450022 is a wasteful number, since it uses less digits than its factorization.

227633425450022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113816712725013.

The product of its (nonzero) digits is 4838400, while the sum is 47.

Adding to 227633425450022 its reverse (220054524336722), we get a palindrome (447687949786744).

The spelling of 227633425450022 in words is "two hundred twenty-seven trillion, six hundred thirty-three billion, four hundred twenty-five million, four hundred fifty thousand, twenty-two".