1202020211219 has 2 divisors, whose sum is σ = 1202020211220. Its totient is φ = 1202020211218.

The previous prime is 1202020211201. The next prime is 1202020211237. The reversal of 1202020211219 is 9121120202021.

It is a balanced prime because it is at equal distance from previous prime (1202020211201) and next prime (1202020211237).

It is a cyclic number.

It is not a de Polignac number, because 1202020211219 - 2¹² = 1202020207123 is a prime.

It is a super-2 number, since 2×1202020211219² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1202020211194 and 1202020211203.

It is not a weakly prime, because it can be changed into another prime (1202020216219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 601010105609 + 601010105610.

It is an arithmetic number, because the mean of its divisors is an integer number (601010105610).

Almost surely, 2^{1202020211219} is an apocalyptic number.

1202020211219 is a deficient number, since it is larger than the sum of its proper divisors (1).

1202020211219 is an equidigital number, since it uses as much as digits as its factorization.

1202020211219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 23.

The spelling of 1202020211219 in words is "one trillion, two hundred two billion, twenty million, two hundred eleven thousand, two hundred nineteen".