214014111332442 has 64 divisors (see below), whose sum is σ = 453655736553600. Its totient is φ = 67188044779520.

The previous prime is 214014111332407. The next prime is 214014111332443. The reversal of 214014111332442 is 244233111410412.

It is not an unprimeable number, because it can be changed into a prime (214014111332443) 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, 45252778 + ... + 49757834.

It is an arithmetic number, because the mean of its divisors is an integer number (7088370883650).

Almost surely, 2^{214014111332442} is an apocalyptic number.

214014111332442 is an abundant number, since it is smaller than the sum of its proper divisors (239641625221158).

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

214014111332442 is a wasteful number, since it uses less digits than its factorization.

214014111332442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4511791.

The product of its (nonzero) digits is 18432, while the sum is 33.

Adding to 214014111332442 its reverse (244233111410412), we get a palindrome (458247222742854).

The spelling of 214014111332442 in words is "two hundred fourteen trillion, fourteen billion, one hundred eleven million, three hundred thirty-two thousand, four hundred forty-two".