212122012101119 has 4 divisors (see below), whose sum is σ = 218964657652800. Its totient is φ = 205279366549440.

The previous prime is 212122012101113. The next prime is 212122012101133. The reversal of 212122012101119 is 911101210221212.

212122012101119 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 212122012101119 - 2⁸ = 212122012100863 is a prime.

It is a super-2 number, since 2×212122012101119² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212122012101113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3421322775794 + ... + 3421322775855.

It is an arithmetic number, because the mean of its divisors is an integer number (54741164413200).

Almost surely, 2^{212122012101119} is an apocalyptic number.

212122012101119 is a deficient number, since it is larger than the sum of its proper divisors (6842645551681).

212122012101119 is an equidigital number, since it uses as much as digits as its factorization.

212122012101119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6842645551680.

The product of its (nonzero) digits is 288, while the sum is 26.

The spelling of 212122012101119 in words is "two hundred twelve trillion, one hundred twenty-two billion, twelve million, one hundred one thousand, one hundred nineteen".