234233005519 has 6 divisors (see below), whose sum is σ = 238270349000. Its totient is φ = 230262951156.

The previous prime is 234233005511. The next prime is 234233005571. The reversal of 234233005519 is 915500332432.

It is not a de Polignac number, because 234233005519 - 2³ = 234233005511 is a prime.

It is a super-2 number, since 2×234233005519² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234233005511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33641019 + ... + 33647980.

Almost surely, 2^234233005519 is an apocalyptic number.

234233005519 is a deficient number, since it is larger than the sum of its proper divisors (4037343481).

234233005519 is an frugal number, since it uses more digits than its factorization.

234233005519 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67289117 (or 67289058 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 37.

The spelling of 234233005519 in words is "two hundred thirty-four billion, two hundred thirty-three million, five thousand, five hundred nineteen".