2111220011419 has 2 divisors, whose sum is σ = 2111220011420. Its totient is φ = 2111220011418.

The previous prime is 2111220011401. The next prime is 2111220011441. The reversal of 2111220011419 is 9141100221112.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2111220011419 - 2¹⁹ = 2111219487131 is a prime.

It is a super-2 number, since 2×2111220011419² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2111220011393 and 2111220011402.

It is not a weakly prime, because it can be changed into another prime (2111220011119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055610005709 + 1055610005710.

It is an arithmetic number, because the mean of its divisors is an integer number (1055610005710).

Almost surely, 2^{2111220011419} is an apocalyptic number.

2111220011419 is a deficient number, since it is larger than the sum of its proper divisors (1).

2111220011419 is an equidigital number, since it uses as much as digits as its factorization.

2111220011419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 25.

The spelling of 2111220011419 in words is "two trillion, one hundred eleven billion, two hundred twenty million, eleven thousand, four hundred nineteen".