2987200519 has 2 divisors, whose sum is σ = 2987200520. Its totient is φ = 2987200518.

The previous prime is 2987200483. The next prime is 2987200547. The reversal of 2987200519 is 9150027892.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2987200519 is a prime.

It is a super-2 number, since 2×2987200519² = 17846733881427738722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2987200819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1493600259 + 1493600260.

It is an arithmetic number, because the mean of its divisors is an integer number (1493600260).

Almost surely, 2^2987200519 is an apocalyptic number.

2987200519 is a deficient number, since it is larger than the sum of its proper divisors (1).

2987200519 is an equidigital number, since it uses as much as digits as its factorization.

2987200519 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 43.

The square root of 2987200519 is about 54655.2881156069. The cubic root of 2987200519 is about 1440.1955301296.

The spelling of 2987200519 in words is "two billion, nine hundred eighty-seven million, two hundred thousand, five hundred nineteen".