10503230324 has 48 divisors (see below), whose sum is σ = 20885558400. Its totient is φ = 4594778496.

The previous prime is 10503230303. The next prime is 10503230341. The reversal of 10503230324 is 42303230501.

It is a super-2 number, since 2×10503230324² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a zygodrome in base 11.

It is a self number, because there is not a number n which added to its sum of digits gives 10503230324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52907 + ... + 154290.

It is an arithmetic number, because the mean of its divisors is an integer number (435115800).

Almost surely, 2^10503230324 is an apocalyptic number.

It is an amenable number.

10503230324 is a deficient number, since it is larger than the sum of its proper divisors (10382328076).

10503230324 is a wasteful number, since it uses less digits than its factorization.

10503230324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207272 (or 207270 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 10503230324 its reverse (42303230501), we get a palindrome (52806460825).

The spelling of 10503230324 in words is "ten billion, five hundred three million, two hundred thirty thousand, three hundred twenty-four".