2650849628419 has 2 divisors, whose sum is σ = 2650849628420. Its totient is φ = 2650849628418.

The previous prime is 2650849628407. The next prime is 2650849628423. The reversal of 2650849628419 is 9148269480562.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2650849628419 - 2¹⁵ = 2650849595651 is a prime.

It is a super-3 number, since 3×2650849628419³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (2650849628429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1325424814209 + 1325424814210.

It is an arithmetic number, because the mean of its divisors is an integer number (1325424814210).

Almost surely, 2^{2650849628419} is an apocalyptic number.

2650849628419 is a deficient number, since it is larger than the sum of its proper divisors (1).

2650849628419 is an equidigital number, since it uses as much as digits as its factorization.

2650849628419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 59719680, while the sum is 64.

The spelling of 2650849628419 in words is "two trillion, six hundred fifty billion, eight hundred forty-nine million, six hundred twenty-eight thousand, four hundred nineteen".