13233112401505 has 8 divisors (see below), whose sum is σ = 16249031042112. Its totient is φ = 10340292481008.

The previous prime is 13233112401493. The next prime is 13233112401511. The reversal of 13233112401505 is 50510421133231.

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

It is a cyclic number.

It is not a de Polignac number, because 13233112401505 - 2¹³ = 13233112393313 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30774679789 + ... + 30774680218.

It is an arithmetic number, because the mean of its divisors is an integer number (2031128880264).

Almost surely, 2^{13233112401505} is an apocalyptic number.

It is an amenable number.

13233112401505 is a deficient number, since it is larger than the sum of its proper divisors (3015918640607).

13233112401505 is an equidigital number, since it uses as much as digits as its factorization.

13233112401505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61549360055.

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 13233112401505 its reverse (50510421133231), we get a palindrome (63743533534736).

The spelling of 13233112401505 in words is "thirteen trillion, two hundred thirty-three billion, one hundred twelve million, four hundred one thousand, five hundred five".