1451230230 has 16 divisors (see below), whose sum is σ = 3482952624. Its totient is φ = 386994720.

The previous prime is 1451230229. The next prime is 1451230303. The reversal of 1451230230 is 320321541.

It is a junction number, because it is equal to n+sod(n) for n = 1451230197 and 1451230206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24187141 + ... + 24187200.

It is an arithmetic number, because the mean of its divisors is an integer number (217684539).

Almost surely, 2^1451230230 is an apocalyptic number.

1451230230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1451230230 is an abundant number, since it is smaller than the sum of its proper divisors (2031722394).

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

1451230230 is a wasteful number, since it uses less digits than its factorization.

1451230230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48374351.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 1451230230 is about 38095.0158157206. The cubic root of 1451230230 is about 1132.1712060055.

Adding to 1451230230 its reverse (320321541), we get a palindrome (1771551771).

The spelling of 1451230230 in words is "one billion, four hundred fifty-one million, two hundred thirty thousand, two hundred thirty".