13045502322345 has 16 divisors (see below), whose sum is σ = 21158732535552. Its totient is φ = 6862291632000.

The previous prime is 13045502322271. The next prime is 13045502322389. The reversal of 13045502322345 is 54322320554031.

It is not a de Polignac number, because 13045502322345 - 2⁸ = 13045502322089 is a prime.

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, 5956849281 + ... + 5956851470.

It is an arithmetic number, because the mean of its divisors is an integer number (1322420783472).

Almost surely, 2^{13045502322345} is an apocalyptic number.

13045502322345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13045502322345 is a deficient number, since it is larger than the sum of its proper divisors (8113230213207).

13045502322345 is a wasteful number, since it uses less digits than its factorization.

13045502322345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11913700832.

The product of its (nonzero) digits is 432000, while the sum is 39.

Adding to 13045502322345 its reverse (54322320554031), we get a palindrome (67367822876376).

The spelling of 13045502322345 in words is "thirteen trillion, forty-five billion, five hundred two million, three hundred twenty-two thousand, three hundred forty-five".