229332061252 has 18 divisors (see below), whose sum is σ = 466854553662. Its totient is φ = 98285169024.

The previous prime is 229332061247. The next prime is 229332061261. The reversal of 229332061252 is 252160233922.

It can be written as a sum of positive squares in only one way, i.e., 181087695936 + 48244365316 = 425544^2 + 219646^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 585030573 + ... + 585030964.

Almost surely, 2^229332061252 is an apocalyptic number.

It is an amenable number.

229332061252 is an abundant number, since it is smaller than the sum of its proper divisors (237522492410).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

229332061252 is a wasteful number, since it uses less digits than its factorization.

229332061252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1170061555 (or 1170061546 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 229332061252 in words is "two hundred twenty-nine billion, three hundred thirty-two million, sixty-one thousand, two hundred fifty-two".