214142002242 has 16 divisors (see below), whose sum is σ = 489467433792. Its totient is φ = 61183429200.

The previous prime is 214142002223. The next prime is 214142002259. The reversal of 214142002242 is 242200241412.

It is a happy number.

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, 2549309509 + ... + 2549309592.

It is an arithmetic number, because the mean of its divisors is an integer number (30591714612).

Almost surely, 2^214142002242 is an apocalyptic number.

214142002242 is an abundant number, since it is smaller than the sum of its proper divisors (275325431550).

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

214142002242 is a wasteful number, since it uses less digits than its factorization.

214142002242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5098619113.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 214142002242 its reverse (242200241412), we get a palindrome (456342243654).

The spelling of 214142002242 in words is "two hundred fourteen billion, one hundred forty-two million, two thousand, two hundred forty-two".