265204132226132 has 48 divisors (see below), whose sum is σ = 534829305292800. Its totient is φ = 113799193025760.

The previous prime is 265204132226129. The next prime is 265204132226149. The reversal of 265204132226132 is 231622231402562.

It is a self number, because there is not a number n which added to its sum of digits gives 265204132226132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 560240132 + ... + 560713307.

It is an arithmetic number, because the mean of its divisors is an integer number (11142277193600).

Almost surely, 2^{265204132226132} is an apocalyptic number.

265204132226132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

265204132226132 is an abundant number, since it is smaller than the sum of its proper divisors (269625173066668).

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

265204132226132 is a wasteful number, since it uses less digits than its factorization.

265204132226132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120953756 (or 1120953754 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 41.

Adding to 265204132226132 its reverse (231622231402562), we get a palindrome (496826363628694).

The spelling of 265204132226132 in words is "two hundred sixty-five trillion, two hundred four billion, one hundred thirty-two million, two hundred twenty-six thousand, one hundred thirty-two".