13222201034442 has 16 divisors (see below), whose sum is σ = 26621881279200. Its totient is φ = 4377820476432.

The previous prime is 13222201034407. The next prime is 13222201034467. The reversal of 13222201034442 is 24443010222231.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7394966128 + ... + 7394967915.

It is an arithmetic number, because the mean of its divisors is an integer number (1663867579950).

Almost surely, 2^{13222201034442} is an apocalyptic number.

13222201034442 is an abundant number, since it is smaller than the sum of its proper divisors (13399680244758).

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

13222201034442 is a wasteful number, since it uses less digits than its factorization.

13222201034442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14789934197.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 13222201034442 its reverse (24443010222231), we get a palindrome (37665211256673).

The spelling of 13222201034442 in words is "thirteen trillion, two hundred twenty-two billion, two hundred one million, thirty-four thousand, four hundred forty-two".