2053369519 has 2 divisors, whose sum is σ = 2053369520. Its totient is φ = 2053369518.

The previous prime is 2053369489. The next prime is 2053369547. The reversal of 2053369519 is 9159633502.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2053369519 is a prime.

It is a super-2 number, since 2×2053369519² = 8432652763116582722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2053369589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026684759 + 1026684760.

It is an arithmetic number, because the mean of its divisors is an integer number (1026684760).

Almost surely, 2^2053369519 is an apocalyptic number.

2053369519 is a deficient number, since it is larger than the sum of its proper divisors (1).

2053369519 is an equidigital number, since it uses as much as digits as its factorization.

2053369519 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 218700, while the sum is 43.

The square root of 2053369519 is about 45314.1205255051. The cubic root of 2053369519 is about 1271.0297142046.

The spelling of 2053369519 in words is "two billion, fifty-three million, three hundred sixty-nine thousand, five hundred nineteen".