4232181142353 has 4 divisors (see below), whose sum is σ = 5642908189808. Its totient is φ = 2821454094900.

The previous prime is 4232181142327. The next prime is 4232181142361. The reversal of 4232181142353 is 3532411812324.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4232181142353 - 2⁸ = 4232181142097 is a prime.

It is a super-2 number, since 2×4232181142353² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4232181142363) 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, 705363523723 + ... + 705363523728.

It is an arithmetic number, because the mean of its divisors is an integer number (1410727047452).

Almost surely, 2^{4232181142353} is an apocalyptic number.

It is an amenable number.

4232181142353 is a deficient number, since it is larger than the sum of its proper divisors (1410727047455).

4232181142353 is a wasteful number, since it uses less digits than its factorization.

4232181142353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1410727047454.

The product of its digits is 138240, while the sum is 39.

Adding to 4232181142353 its reverse (3532411812324), we get a palindrome (7764592954677).

The spelling of 4232181142353 in words is "four trillion, two hundred thirty-two billion, one hundred eighty-one million, one hundred forty-two thousand, three hundred fifty-three".