13215314452411 has 8 divisors (see below), whose sum is σ = 13689218721600. Its totient is φ = 12742623768000.

The previous prime is 13215314452349. The next prime is 13215314452427. The reversal of 13215314452411 is 11425441351231.

It is a happy number.

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 13215314452411 - 2⁷ = 13215314452283 is a prime.

It is a super-2 number, since 2×13215314452411² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13215314552411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 303374026 + ... + 303417583.

It is an arithmetic number, because the mean of its divisors is an integer number (1711152340200).

Almost surely, 2^{13215314452411} is an apocalyptic number.

13215314452411 is a deficient number, since it is larger than the sum of its proper divisors (473904269189).

13215314452411 is an equidigital number, since it uses as much as digits as its factorization.

13215314452411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606792389.

The product of its digits is 57600, while the sum is 37.

The spelling of 13215314452411 in words is "thirteen trillion, two hundred fifteen billion, three hundred fourteen million, four hundred fifty-two thousand, four hundred eleven".