13303023300434 has 32 divisors (see below), whose sum is σ = 23436007240320. Its totient is φ = 5543779961088.

The previous prime is 13303023300433. The next prime is 13303023300439. The reversal of 13303023300434 is 43400332030331.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13303023300397 and 13303023300406.

It is not an unprimeable number, because it can be changed into a prime (13303023300433) 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, 7092647 + ... + 8769930.

It is an arithmetic number, because the mean of its divisors is an integer number (732375226260).

Almost surely, 2^{13303023300434} is an apocalyptic number.

13303023300434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13303023300434 is a deficient number, since it is larger than the sum of its proper divisors (10132983939886).

13303023300434 is a wasteful number, since it uses less digits than its factorization.

13303023300434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15864242.

The product of its (nonzero) digits is 23328, while the sum is 29.

Adding to 13303023300434 its reverse (43400332030331), we get a palindrome (56703355330765).

The spelling of 13303023300434 in words is "thirteen trillion, three hundred three billion, twenty-three million, three hundred thousand, four hundred thirty-four".