265214330950 has 24 divisors (see below), whose sum is σ = 500661328392. Its totient is φ = 104502361920.

The previous prime is 265214330947. The next prime is 265214330959. The reversal of 265214330950 is 59033412562.

It is a super-2 number, since 2×265214330950² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (265214330959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39580879 + ... + 39587578.

It is an arithmetic number, because the mean of its divisors is an integer number (20860888683).

Almost surely, 2^265214330950 is an apocalyptic number.

265214330950 is a deficient number, since it is larger than the sum of its proper divisors (235446997442).

265214330950 is a wasteful number, since it uses less digits than its factorization.

265214330950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79168536 (or 79168531 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 40.

The spelling of 265214330950 in words is "two hundred sixty-five billion, two hundred fourteen million, three hundred thirty thousand, nine hundred fifty".