1012003230 has 64 divisors (see below), whose sum is σ = 2809271808. Its totient is φ = 228524160.

The previous prime is 1012003219. The next prime is 1012003241. The reversal of 1012003230 is 323002101.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1012003219) and next prime (1012003241).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11601 + ... + 46460.

It is an arithmetic number, because the mean of its divisors is an integer number (43894872).

Almost surely, 2^1012003230 is an apocalyptic number.

1012003230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1012003230 is an abundant number, since it is smaller than the sum of its proper divisors (1797268578).

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

1012003230 is a wasteful number, since it uses less digits than its factorization.

1012003230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58161.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 1012003230 is about 31811.9982082233. The cubic root of 1012003230 is about 1003.9851739582.

Adding to 1012003230 its reverse (323002101), we get a palindrome (1335005331).

The spelling of 1012003230 in words is "one billion, twelve million, three thousand, two hundred thirty".