10420230330 has 24 divisors (see below), whose sum is σ = 27092599092. Its totient is φ = 2778728064.

The previous prime is 10420230299. The next prime is 10420230341. The reversal of 10420230330 is 3303202401.

10420230330 is a `hidden beast` number, since 10 + 420 + 230 + 3 + 3 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 9832507281 + 587723049 = 99159^2 + 24243^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57890079 + ... + 57890258.

Almost surely, 2^10420230330 is an apocalyptic number.

10420230330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10420230330 is an abundant number, since it is smaller than the sum of its proper divisors (16672368762).

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

10420230330 is a wasteful number, since it uses less digits than its factorization.

10420230330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115780350 (or 115780347 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 10420230330 its reverse (3303202401), we get a palindrome (13723432731).

The spelling of 10420230330 in words is "ten billion, four hundred twenty million, two hundred thirty thousand, three hundred thirty".