10003231030 has 32 divisors (see below), whose sum is σ = 19453307328. Its totient is φ = 3681609600.

The previous prime is 10003230989. The next prime is 10003231033. The reversal of 10003231030 is 3013230001.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a self number, because there is not a number n which added to its sum of digits gives 10003231030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10003231033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83281 + ... + 164140.

It is an arithmetic number, because the mean of its divisors is an integer number (607915854).

Almost surely, 2^10003231030 is an apocalyptic number.

10003231030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10003231030 is a deficient number, since it is larger than the sum of its proper divisors (9450076298).

10003231030 is a wasteful number, since it uses less digits than its factorization.

10003231030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247752.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 10003231030 its reverse (3013230001), we get a palindrome (13016461031).

The spelling of 10003231030 in words is "ten billion, three million, two hundred thirty-one thousand, thirty".