232450240342433 has 4 divisors (see below), whose sum is σ = 232450271422740. Its totient is φ = 232450209262128.

The previous prime is 232450240342429. The next prime is 232450240342459. The reversal of 232450240342433 is 334243042054232.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 222243186599329 + 10207053743104 = 14907823^2 + 3194848^2 .

It is a cyclic number.

It is not a de Polignac number, because 232450240342433 - 2² = 232450240342429 is a prime.

It is a super-2 number, since 2×232450240342433² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232450240348433) 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, 3258563 + ... + 21806391.

It is an arithmetic number, because the mean of its divisors is an integer number (58112567855685).

Almost surely, 2^{232450240342433} is an apocalyptic number.

It is an amenable number.

232450240342433 is a deficient number, since it is larger than the sum of its proper divisors (31080307).

232450240342433 is a wasteful number, since it uses less digits than its factorization.

232450240342433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31080306.

The product of its (nonzero) digits is 1658880, while the sum is 41.

Adding to 232450240342433 its reverse (334243042054232), we get a palindrome (566693282396665).

The spelling of 232450240342433 in words is "two hundred thirty-two trillion, four hundred fifty billion, two hundred forty million, three hundred forty-two thousand, four hundred thirty-three".