265240652345022 has 8 divisors (see below), whose sum is σ = 530481304690056. Its totient is φ = 88413550781672.

The previous prime is 265240652344981. The next prime is 265240652345051. The reversal of 265240652345022 is 220543256042562.

It is a happy number.

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

265240652345022 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22103387695413 + ... + 22103387695424.

It is an arithmetic number, because the mean of its divisors is an integer number (66310163086257).

Almost surely, 2^{265240652345022} is an apocalyptic number.

265240652345022 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.

265240652345022 is a wasteful number, since it uses less digits than its factorization.

265240652345022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44206775390842.

The product of its (nonzero) digits is 6912000, while the sum is 48.

The spelling of 265240652345022 in words is "two hundred sixty-five trillion, two hundred forty billion, six hundred fifty-two million, three hundred forty-five thousand, twenty-two".