2130042519 has 48 divisors (see below), whose sum is σ = 3647155200. Its totient is φ = 1183507200.

The previous prime is 2130042511. The next prime is 2130042521. The reversal of 2130042519 is 9152400312.

It is not a de Polignac number, because 2130042519 - 2³ = 2130042511 is a prime.

It is a super-2 number, since 2×2130042519² = 9074162265495730722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2130042492 and 2130042501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130042511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40047 + ... + 76575.

It is an arithmetic number, because the mean of its divisors is an integer number (75982400).

Almost surely, 2^2130042519 is an apocalyptic number.

2130042519 is a deficient number, since it is larger than the sum of its proper divisors (1517112681).

2130042519 is a wasteful number, since it uses less digits than its factorization.

2130042519 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36596 (or 36593 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 2130042519 is about 46152.3836762523. The cubic root of 2130042519 is about 1286.6569125128.

The spelling of 2130042519 in words is "two billion, one hundred thirty million, forty-two thousand, five hundred nineteen".