265255061196 has 48 divisors (see below), whose sum is σ = 635726891520. Its totient is φ = 86019111360.

The previous prime is 265255061173. The next prime is 265255061209. The reversal of 265255061196 is 691160552562.

It is a super-3 number, since 3×265255061196³ (a number of 35 digits) contains 333 as substring.

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, 4740301 + ... + 4795931.

It is an arithmetic number, because the mean of its divisors is an integer number (13244310240).

Almost surely, 2^265255061196 is an apocalyptic number.

It is an amenable number.

265255061196 is an abundant number, since it is smaller than the sum of its proper divisors (370471830324).

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

265255061196 is a wasteful number, since it uses less digits than its factorization.

265255061196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66414 (or 66412 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 48.

The spelling of 265255061196 in words is "two hundred sixty-five billion, two hundred fifty-five million, sixty-one thousand, one hundred ninety-six".