2043351225 has 24 divisors (see below), whose sum is σ = 3753713120. Its totient is φ = 1089786960.

The previous prime is 2043351203. The next prime is 2043351229. The reversal of 2043351225 is 5221533402.

It is a happy number.

2043351225 is a `hidden beast` number, since 2 + 0 + 433 + 5 + 1 + 225 = 666.

2043351225 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2043351225 - 2⁶ = 2043351161 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (2043351229) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1512919 + ... + 1514268.

Almost surely, 2^2043351225 is an apocalyptic number.

2043351225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2043351225 is a deficient number, since it is larger than the sum of its proper divisors (1710361895).

2043351225 is a wasteful number, since it uses less digits than its factorization.

2043351225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3027206 (or 3027195 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 2043351225 is about 45203.4426233224. The cubic root of 2043351225 is about 1268.9592450961.

Adding to 2043351225 its reverse (5221533402), we get a palindrome (7264884627).

The spelling of 2043351225 in words is "two billion, forty-three million, three hundred fifty-one thousand, two hundred twenty-five".