225363051 has 6 divisors (see below), whose sum is σ = 325524420. Its totient is φ = 150242028.

The previous prime is 225363029. The next prime is 225363053. The reversal of 225363051 is 150363522.

225363051 is a `hidden beast` number, since 2 + 25 + 3 + 630 + 5 + 1 = 666.

It is not a de Polignac number, because 225363051 - 2⁶ = 225362987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (225363053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12520161 + ... + 12520178.

It is an arithmetic number, because the mean of its divisors is an integer number (54254070).

Almost surely, 2^225363051 is an apocalyptic number.

225363051 is a deficient number, since it is larger than the sum of its proper divisors (100161369).

225363051 is a wasteful number, since it uses less digits than its factorization.

225363051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25040345 (or 25040342 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 225363051 is about 15012.0968222297. The cubic root of 225363051 is about 608.5471570269.

The spelling of 225363051 in words is "two hundred twenty-five million, three hundred sixty-three thousand, fifty-one".