225310204152 has 64 divisors (see below), whose sum is σ = 682758201600. Its totient is φ = 68275818720.

The previous prime is 225310204151. The next prime is 225310204183. The reversal of 225310204152 is 251402013522.

225310204152 is a `hidden beast` number, since 22 + 531 + 0 + 20 + 41 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225310204151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47411388 + ... + 47416139.

It is an arithmetic number, because the mean of its divisors is an integer number (10668096900).

Almost surely, 2^225310204152 is an apocalyptic number.

225310204152 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

225310204152 is an abundant number, since it is smaller than the sum of its proper divisors (457447997448).

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

225310204152 is a wasteful number, since it uses less digits than its factorization.

225310204152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94827553 (or 94827543 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 225310204152 its reverse (251402013522), we get a palindrome (476712217674).

The spelling of 225310204152 in words is "two hundred twenty-five billion, three hundred ten million, two hundred four thousand, one hundred fifty-two".