13662212325222 has 16 divisors (see below), whose sum is σ = 27331553427120. Its totient is φ = 4552882645632.

The previous prime is 13662212325221. The next prime is 13662212325283. The reversal of 13662212325222 is 22252321226631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13662212325221) 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, 297007447 + ... + 297053442.

It is an arithmetic number, because the mean of its divisors is an integer number (1708222089195).

Almost surely, 2^{13662212325222} is an apocalyptic number.

13662212325222 is an abundant number, since it is smaller than the sum of its proper divisors (13669341101898).

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

13662212325222 is a wasteful number, since it uses less digits than its factorization.

13662212325222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594064727.

The product of its digits is 207360, while the sum is 39.

The spelling of 13662212325222 in words is "thirteen trillion, six hundred sixty-two billion, two hundred twelve million, three hundred twenty-five thousand, two hundred twenty-two".