2102231033219 has 2 divisors, whose sum is σ = 2102231033220. Its totient is φ = 2102231033218.

The previous prime is 2102231033167. The next prime is 2102231033239. The reversal of 2102231033219 is 9123301322012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2102231033219 - 2¹² = 2102231029123 is a prime.

It is a super-2 number, since 2×2102231033219² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2102231033191 and 2102231033200.

It is not a weakly prime, because it can be changed into another prime (2102231033239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051115516609 + 1051115516610.

It is an arithmetic number, because the mean of its divisors is an integer number (1051115516610).

Almost surely, 2^{2102231033219} is an apocalyptic number.

2102231033219 is a deficient number, since it is larger than the sum of its proper divisors (1).

2102231033219 is an equidigital number, since it uses as much as digits as its factorization.

2102231033219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 2102231033219 in words is "two trillion, one hundred two billion, two hundred thirty-one million, thirty-three thousand, two hundred nineteen".