2993519464189 has 2 divisors, whose sum is σ = 2993519464190. Its totient is φ = 2993519464188.

The previous prime is 2993519464153. The next prime is 2993519464213. The reversal of 2993519464189 is 9814649153992.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1883846836089 + 1109672628100 = 1372533^2 + 1053410^2 .

It is a cyclic number.

It is not a de Polignac number, because 2993519464189 - 2²⁹ = 2992982593277 is a prime.

It is a super-2 number, since 2×2993519464189² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2993519464139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1496759732094 + 1496759732095.

It is an arithmetic number, because the mean of its divisors is an integer number (1496759732095).

Almost surely, 2^{2993519464189} is an apocalyptic number.

It is an amenable number.

2993519464189 is a deficient number, since it is larger than the sum of its proper divisors (1).

2993519464189 is an equidigital number, since it uses as much as digits as its factorization.

2993519464189 is an evil number, because the sum of its binary digits is even.

The product of its digits is 151165440, while the sum is 70.

The spelling of 2993519464189 in words is "two trillion, nine hundred ninety-three billion, five hundred nineteen million, four hundred sixty-four thousand, one hundred eighty-nine".