13362126465 has 16 divisors (see below), whose sum is σ = 21382152768. Its totient is φ = 7125550656.

The previous prime is 13362126419. The next prime is 13362126467. The reversal of 13362126465 is 56462126331.

13362126465 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13362126465 - 2¹¹ = 13362124417 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13362126467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72699 + ... + 178911.

It is an arithmetic number, because the mean of its divisors is an integer number (1336384548).

Almost surely, 2^13362126465 is an apocalyptic number.

13362126465 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13362126465 is a deficient number, since it is larger than the sum of its proper divisors (8020026303).

13362126465 is a wasteful number, since it uses less digits than its factorization.

13362126465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114608.

The product of its digits is 155520, while the sum is 39.

The spelling of 13362126465 in words is "thirteen billion, three hundred sixty-two million, one hundred twenty-six thousand, four hundred sixty-five".