225045320223000 has 128 divisors (see below), whose sum is σ = 704399091402240. Its totient is φ = 59819120240000.

The previous prime is 225045320222953. The next prime is 225045320223067. The reversal of 225045320223000 is 322023540522.

225045320223000 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×225045320223000² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 119670066 + ... + 121536065.

It is an arithmetic number, because the mean of its divisors is an integer number (5503117901580).

Almost surely, 2^{225045320223000} is an apocalyptic number.

225045320223000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

225045320223000 is an abundant number, since it is smaller than the sum of its proper divisors (479353771179240).

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

225045320223000 is a wasteful number, since it uses less digits than its factorization.

225045320223000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241206466 (or 241206452 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 225045320223000 its reverse (322023540522), we get a palindrome (225367343763522).

The spelling of 225045320223000 in words is "two hundred twenty-five trillion, forty-five billion, three hundred twenty million, two hundred twenty-three thousand".