214055017345122 has 64 divisors (see below), whose sum is σ = 436014422719488. Its totient is φ = 70039087776000.

The previous prime is 214055017345073. The next prime is 214055017345123. The reversal of 214055017345122 is 221543710550412.

It is not an unprimeable number, because it can be changed into a prime (214055017345123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1083192028 + ... + 1083389624.

It is an arithmetic number, because the mean of its divisors is an integer number (6812725354992).

Almost surely, 2^{214055017345122} is an apocalyptic number.

214055017345122 is an abundant number, since it is smaller than the sum of its proper divisors (221959405374366).

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

214055017345122 is a wasteful number, since it uses less digits than its factorization.

214055017345122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203675.

The product of its (nonzero) digits is 336000, while the sum is 42.

Adding to 214055017345122 its reverse (221543710550412), we get a palindrome (435598727895534).

The spelling of 214055017345122 in words is "two hundred fourteen trillion, fifty-five billion, seventeen million, three hundred forty-five thousand, one hundred twenty-two".