2101220210119 has 8 divisors (see below), whose sum is σ = 2113779043712. Its totient is φ = 2088689379840.

The previous prime is 2101220210039. The next prime is 2101220210237. The reversal of 2101220210119 is 9110120221012.

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 2101220210119 - 2⁹ = 2101220209607 is a prime.

It is a super-2 number, since 2×2101220210119² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2101220210119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2101220510119) 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, 6850302 + ... + 7150459.

It is an arithmetic number, because the mean of its divisors is an integer number (264222380464).

Almost surely, 2^{2101220210119} is an apocalyptic number.

2101220210119 is a deficient number, since it is larger than the sum of its proper divisors (12558833593).

2101220210119 is a wasteful number, since it uses less digits than its factorization.

2101220210119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14001657.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 2101220210119 in words is "two trillion, one hundred one billion, two hundred twenty million, two hundred ten thousand, one hundred nineteen".