232540205030999 has 16 divisors (see below), whose sum is σ = 233392597179840. Its totient is φ = 231689241569280.

The previous prime is 232540205030753. The next prime is 232540205031011. The reversal of 232540205030999 is 999030502045232.

It is a cyclic number.

It is not a de Polignac number, because 232540205030999 - 2³² = 232535910063703 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 232540205030999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232540205039999) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6742819334 + ... + 6742853820.

It is an arithmetic number, because the mean of its divisors is an integer number (14587037323740).

Almost surely, 2^{232540205030999} is an apocalyptic number.

232540205030999 is a deficient number, since it is larger than the sum of its proper divisors (852392148841).

232540205030999 is a wasteful number, since it uses less digits than its factorization.

232540205030999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54490.

The product of its (nonzero) digits is 5248800, while the sum is 53.

The spelling of 232540205030999 in words is "two hundred thirty-two trillion, five hundred forty billion, two hundred five million, thirty thousand, nine hundred ninety-nine".