233422727265 has 224 divisors, whose sum is σ = 520463865600. Its totient is φ = 97817476608.

The previous prime is 233422727261. The next prime is 233422727323. The reversal of 233422727265 is 562727224332.

233422727265 is a `hidden beast` number, since 2 + 3 + 342 + 27 + 27 + 265 = 666.

It is not a de Polignac number, because 233422727265 - 2² = 233422727261 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 233422727265.

It is not an unprimeable number, because it can be changed into a prime (233422727261) by changing a digit.

It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 49420194 + ... + 49424916.

It is an arithmetic number, because the mean of its divisors is an integer number (2323499400).

Almost surely, 2^233422727265 is an apocalyptic number.

It is an amenable number.

233422727265 is an abundant number, since it is smaller than the sum of its proper divisors (287041138335).

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

233422727265 is a wasteful number, since it uses less digits than its factorization.

233422727265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4915 (or 4900 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 45.

The spelling of 233422727265 in words is "two hundred thirty-three billion, four hundred twenty-two million, seven hundred twenty-seven thousand, two hundred sixty-five".