212222100102022 has 8 divisors (see below), whose sum is σ = 318357714830400. Its totient is φ = 106102861825224.

The previous prime is 212222100102017. The next prime is 212222100102031. The reversal of 212222100102022 is 220201001222212.

212222100102022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4094080497 + ... + 4094132332.

It is an arithmetic number, because the mean of its divisors is an integer number (39794714353800).

Almost surely, 2^{212222100102022} is an apocalyptic number.

212222100102022 is a deficient number, since it is larger than the sum of its proper divisors (106135614728378).

212222100102022 is a wasteful number, since it uses less digits than its factorization.

212222100102022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8188225790.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 212222100102022 its reverse (220201001222212), we get a palindrome (432423101324234).

The spelling of 212222100102022 in words is "two hundred twelve trillion, two hundred twenty-two billion, one hundred million, one hundred two thousand, twenty-two".