229388248622 has 16 divisors (see below), whose sum is σ = 386661129120.
Its totient is φ = 101268390432.
The previous prime is 229388248597. The next prime is 229388248627. The reversal of 229388248622 is 226842883922.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (229388248627) 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, 191795597 + ... + 191796792.
It is an arithmetic number, because the mean of its divisors is an integer number (24166320570).
Almost surely, 2229388248622 is an apocalyptic number.
229388248622 is a deficient number, since it is larger than the sum of its proper divisors (157272880498).
229388248622 is a wasteful number, since it uses less digits than its factorization.
229388248622 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 383592427.
The product of its digits is 10616832, while the sum is 56.
The spelling of 229388248622 in words is "two hundred twenty-nine billion, three hundred eighty-eight million, two hundred forty-eight thousand, six hundred twenty-two".