225230212332111 has 64 divisors (see below), whose sum is σ = 353661800325120. Its totient is φ = 124806601180800.

The previous prime is 225230212332101. The next prime is 225230212332119. The reversal of 225230212332111 is 111233212032522.

It is not a de Polignac number, because 225230212332111 - 2⁵ = 225230212332079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225230212332119) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 341837590 + ... + 342495836.

It is an arithmetic number, because the mean of its divisors is an integer number (5525965630080).

Almost surely, 2^{225230212332111} is an apocalyptic number.

225230212332111 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

225230212332111 is a deficient number, since it is larger than the sum of its proper divisors (128431587993009).

225230212332111 is a wasteful number, since it uses less digits than its factorization.

225230212332111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 659764.

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 225230212332111 its reverse (111233212032522), we get a palindrome (336463424364633).

The spelling of 225230212332111 in words is "two hundred twenty-five trillion, two hundred thirty billion, two hundred twelve million, three hundred thirty-two thousand, one hundred eleven".