1232013003 has 16 divisors (see below), whose sum is σ = 1830047520. Its totient is φ = 732017664.

The previous prime is 1232012989. The next prime is 1232013031. The reversal of 1232013003 is 3003102321.

1232013003 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1232013003 - 2¹³ = 1232004811 is a prime.

It is a super-2 number, since 2×1232013003² = 3035712079122156018, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1232013053) 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, 543526 + ... + 545787.

It is an arithmetic number, because the mean of its divisors is an integer number (114377970).

Almost surely, 2^1232013003 is an apocalyptic number.

1232013003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1232013003 is a deficient number, since it is larger than the sum of its proper divisors (598034517).

1232013003 is a wasteful number, since it uses less digits than its factorization.

1232013003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1089358.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 1232013003 is about 35100.0427777517. The cubic root of 1232013003 is about 1072.0254536890.

Adding to 1232013003 its reverse (3003102321), we get a palindrome (4235115324).

The spelling of 1232013003 in words is "one billion, two hundred thirty-two million, thirteen thousand, three".