13320031123030 has 16 divisors (see below), whose sum is σ = 23976108485424. Its totient is φ = 5328000790560.

The previous prime is 13320031122961. The next prime is 13320031123097. The reversal of 13320031123030 is 3032113002331.

It is a junction number, because it is equal to n+sod(n) for n = 13320031122992 and 13320031123010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4501345 + ... + 6848515.

It is an arithmetic number, because the mean of its divisors is an integer number (1498506780339).

Almost surely, 2^{13320031123030} is an apocalyptic number.

13320031123030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13320031123030 is a deficient number, since it is larger than the sum of its proper divisors (10656077362394).

13320031123030 is a wasteful number, since it uses less digits than its factorization.

13320031123030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2914671.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 13320031123030 its reverse (3032113002331), we get a palindrome (16352144125361).

The spelling of 13320031123030 in words is "thirteen trillion, three hundred twenty billion, thirty-one million, one hundred twenty-three thousand, thirty".