1045250230 has 24 divisors (see below), whose sum is σ = 1985692752. Its totient is φ = 396093456.

The previous prime is 1045250221. The next prime is 1045250233. The reversal of 1045250230 is 320525401.

1045250230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045250233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 141162 + ... + 148381.

It is an arithmetic number, because the mean of its divisors is an integer number (82737198).

Almost surely, 2^1045250230 is an apocalyptic number.

1045250230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1045250230 is a deficient number, since it is larger than the sum of its proper divisors (940442522).

1045250230 is a wasteful number, since it uses less digits than its factorization.

1045250230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289588 (or 289569 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 1045250230 is about 32330.3298776861. The cubic root of 1045250230 is about 1014.8614530978.

Adding to 1045250230 its reverse (320525401), we get a palindrome (1365775631).

The spelling of 1045250230 in words is "one billion, forty-five million, two hundred fifty thousand, two hundred thirty".