225150023 has 8 divisors (see below), whose sum is σ = 272450592. Its totient is φ = 181633536.

The previous prime is 225150011. The next prime is 225150043. The reversal of 225150023 is 320051522.

225150023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 225150023 - 2⁸ = 225149767 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 225149977 and 225150004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225150043) 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, 945890 + ... + 946127.

It is an arithmetic number, because the mean of its divisors is an integer number (34056324).

Almost surely, 2^225150023 is an apocalyptic number.

225150023 is a deficient number, since it is larger than the sum of its proper divisors (47300569).

225150023 is a wasteful number, since it uses less digits than its factorization.

225150023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1892041.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 225150023 is about 15004.9999333555. Note that the first 4 decimals coincide. The cubic root of 225150023 is about 608.3553502926.

The spelling of 225150023 in words is "two hundred twenty-five million, one hundred fifty thousand, twenty-three".