13214022055306 has 32 divisors (see below), whose sum is σ = 21204022516992. Its totient is φ = 6154057451520.

The previous prime is 13214022055229. The next prime is 13214022055309. The reversal of 13214022055306 is 60355022041231.

It is a super-2 number, since 2×13214022055306² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (13214022055309) 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, 168063055 + ... + 168141661.

It is an arithmetic number, because the mean of its divisors is an integer number (662625703656).

Almost surely, 2^{13214022055306} is an apocalyptic number.

13214022055306 is a deficient number, since it is larger than the sum of its proper divisors (7990000461686).

13214022055306 is a wasteful number, since it uses less digits than its factorization.

13214022055306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129694.

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 13214022055306 its reverse (60355022041231), we get a palindrome (73569044096537).

The spelling of 13214022055306 in words is "thirteen trillion, two hundred fourteen billion, twenty-two million, fifty-five thousand, three hundred six".