225042450511 has 8 divisors (see below), whose sum is σ = 227371995200. Its totient is φ = 222713100288.

The previous prime is 225042450469. The next prime is 225042450593. The reversal of 225042450511 is 115054240522.

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

It is a cyclic number.

It is not a de Polignac number, because 225042450511 - 2⁹ = 225042449999 is a prime.

It is a super-2 number, since 2×225042450511² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225042420511) 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, 4079290 + ... + 4134088.

It is an arithmetic number, because the mean of its divisors is an integer number (28421499400).

Almost surely, 2^225042450511 is an apocalyptic number.

225042450511 is a deficient number, since it is larger than the sum of its proper divisors (2329544689).

225042450511 is an equidigital number, since it uses as much as digits as its factorization.

225042450511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97233.

The product of its (nonzero) digits is 16000, while the sum is 31.

The spelling of 225042450511 in words is "two hundred twenty-five billion, forty-two million, four hundred fifty thousand, five hundred eleven".