13044000345 has 8 divisors (see below), whose sum is σ = 20870400576. Its totient is φ = 6956800176.

The previous prime is 13044000317. The next prime is 13044000367. The reversal of 13044000345 is 54300044031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13044000345 - 2¹⁴ = 13043983961 is a prime.

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, 434799997 + ... + 434800026.

It is an arithmetic number, because the mean of its divisors is an integer number (2608800072).

Almost surely, 2^13044000345 is an apocalyptic number.

13044000345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13044000345 is a deficient number, since it is larger than the sum of its proper divisors (7826400231).

13044000345 is an equidigital number, since it uses as much as digits as its factorization.

13044000345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 869600031.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 13044000345 its reverse (54300044031), we get a palindrome (67344044376).

The spelling of 13044000345 in words is "thirteen billion, forty-four million, three hundred forty-five", and thus it is an aban number.