13231033030 has 32 divisors (see below), whose sum is σ = 23989256928. Its totient is φ = 5253984000.

The previous prime is 13231033001. The next prime is 13231033063. The reversal of 13231033030 is 3033013231.

It is a junction number, because it is equal to n+sod(n) for n = 13231032989 and 13231033007.

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, 1081729 + ... + 1093891.

It is an arithmetic number, because the mean of its divisors is an integer number (749664279).

Almost surely, 2^13231033030 is an apocalyptic number.

13231033030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13231033030 is a deficient number, since it is larger than the sum of its proper divisors (10758223898).

13231033030 is a wasteful number, since it uses less digits than its factorization.

13231033030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12952.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 13231033030 its reverse (3033013231), we get a palindrome (16264046261).

The spelling of 13231033030 in words is "thirteen billion, two hundred thirty-one million, thirty-three thousand, thirty".