265466625222 has 8 divisors (see below), whose sum is σ = 530933250456. Its totient is φ = 88488875072.

The previous prime is 265466625181. The next prime is 265466625227. The reversal of 265466625222 is 222526664562.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

265466625222 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (265466625227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22122218763 + ... + 22122218774.

It is an arithmetic number, because the mean of its divisors is an integer number (66366656307).

Almost surely, 2^265466625222 is an apocalyptic number.

265466625222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

265466625222 is a wasteful number, since it uses less digits than its factorization.

265466625222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44244437542.

The product of its digits is 4147200, while the sum is 48.

The spelling of 265466625222 in words is "two hundred sixty-five billion, four hundred sixty-six million, six hundred twenty-five thousand, two hundred twenty-two".