221210102119 has 8 divisors (see below), whose sum is σ = 221827643280. Its totient is φ = 220593364800.

The previous prime is 221210102053. The next prime is 221210102123. The reversal of 221210102119 is 911201012122.

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 221210102119 - 2²⁵ = 221176547687 is a prime.

It is a super-2 number, since 2×221210102119² (a number of 23 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 221210102119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (221210105119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352309 + ... + 752689.

It is an arithmetic number, because the mean of its divisors is an integer number (27728455410).

Almost surely, 2^221210102119 is an apocalyptic number.

221210102119 is a deficient number, since it is larger than the sum of its proper divisors (617541161).

221210102119 is an equidigital number, since it uses as much as digits as its factorization.

221210102119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401921.

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

The spelling of 221210102119 in words is "two hundred twenty-one billion, two hundred ten million, one hundred two thousand, one hundred nineteen".