22556142636214 has 48 divisors (see below), whose sum is σ = 40211540868096. Its totient is φ = 9399843255600.

The previous prime is 22556142636179. The next prime is 22556142636253. The reversal of 22556142636214 is 41263624165522.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45562002 + ... + 46054405.

It is an arithmetic number, because the mean of its divisors is an integer number (837740434752).

Almost surely, 2^{22556142636214} is an apocalyptic number.

22556142636214 is a deficient number, since it is larger than the sum of its proper divisors (17655398231882).

22556142636214 is a wasteful number, since it uses less digits than its factorization.

22556142636214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91616489 (or 91616470 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 49.

The spelling of 22556142636214 in words is "twenty-two trillion, five hundred fifty-six billion, one hundred forty-two million, six hundred thirty-six thousand, two hundred fourteen".