22214512312099 has 8 divisors (see below), whose sum is σ = 22497166976000. Its totient is φ = 21931894105992.

The previous prime is 22214512312081. The next prime is 22214512312183. The reversal of 22214512312099 is 99021321541222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22214512312099 - 2²¹ = 22214510214947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22214512312009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7887009 + ... + 10326370.

It is an arithmetic number, because the mean of its divisors is an integer number (2812145872000).

Almost surely, 2^{22214512312099} is an apocalyptic number.

22214512312099 is a deficient number, since it is larger than the sum of its proper divisors (282654663901).

22214512312099 is a wasteful number, since it uses less digits than its factorization.

22214512312099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18228897.

The product of its (nonzero) digits is 155520, while the sum is 43.

The spelling of 22214512312099 in words is "twenty-two trillion, two hundred fourteen billion, five hundred twelve million, three hundred twelve thousand, ninety-nine".