232040144099 has 4 divisors (see below), whose sum is σ = 234292961136. Its totient is φ = 229787327064.

The previous prime is 232040144093. The next prime is 232040144101. The reversal of 232040144099 is 990441040232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 232040144099 - 2¹⁶ = 232040078563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232040144093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1126408364 + ... + 1126408569.

It is an arithmetic number, because the mean of its divisors is an integer number (58573240284).

Almost surely, 2^232040144099 is an apocalyptic number.

232040144099 is a deficient number, since it is larger than the sum of its proper divisors (2252817037).

232040144099 is a wasteful number, since it uses less digits than its factorization.

232040144099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2252817036.

The product of its (nonzero) digits is 62208, while the sum is 38.

The spelling of 232040144099 in words is "two hundred thirty-two billion, forty million, one hundred forty-four thousand, ninety-nine".