13562330225466 has 128 divisors (see below), whose sum is σ = 31464542140416. Its totient is φ = 3856341082880.

The previous prime is 13562330225459. The next prime is 13562330225539. The reversal of 13562330225466 is 66452203326531.

13562330225466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13562330225466² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 942672325 + ... + 942686711.

It is an arithmetic number, because the mean of its divisors is an integer number (245816735472).

Almost surely, 2^{13562330225466} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13562330225466, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15732271070208).

13562330225466 is an abundant number, since it is smaller than the sum of its proper divisors (17902211914950).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13562330225466 is a wasteful number, since it uses less digits than its factorization.

13562330225466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26196.

The product of its (nonzero) digits is 4665600, while the sum is 48.

The spelling of 13562330225466 in words is "thirteen trillion, five hundred sixty-two billion, three hundred thirty million, two hundred twenty-five thousand, four hundred sixty-six".