225836236274080 has 48 divisors (see below), whose sum is σ = 534183257371680. Its totient is φ = 90225262903552.

The previous prime is 225836236274039. The next prime is 225836236274083. The reversal of 225836236274080 is 80472632638522.

225836236274080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×225836236274080² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (225836236274083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 853239190 + ... + 853503829.

It is an arithmetic number, because the mean of its divisors is an integer number (11128817861910).

Almost surely, 2^{225836236274080} is an apocalyptic number.

225836236274080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

225836236274080 is an abundant number, since it is smaller than the sum of its proper divisors (308347021097600).

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

225836236274080 is a wasteful number, since it uses less digits than its factorization.

225836236274080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1706743861 (or 1706743853 counting only the distinct ones).

The product of its (nonzero) digits is 46448640, while the sum is 58.

The spelling of 225836236274080 in words is "two hundred twenty-five trillion, eight hundred thirty-six billion, two hundred thirty-six million, two hundred seventy-four thousand, eighty".