2801120410819 has 2 divisors, whose sum is σ = 2801120410820. Its totient is φ = 2801120410818.

The previous prime is 2801120410793. The next prime is 2801120410867. The reversal of 2801120410819 is 9180140211082.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2801120410819 - 2⁹ = 2801120410307 is a prime.

It is a super-3 number, since 3×2801120410819³ (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 (2801120410219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1400560205409 + 1400560205410.

It is an arithmetic number, because the mean of its divisors is an integer number (1400560205410).

Almost surely, 2^{2801120410819} is an apocalyptic number.

2801120410819 is a deficient number, since it is larger than the sum of its proper divisors (1).

2801120410819 is an equidigital number, since it uses as much as digits as its factorization.

2801120410819 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 37.

The spelling of 2801120410819 in words is "two trillion, eight hundred one billion, one hundred twenty million, four hundred ten thousand, eight hundred nineteen".