403243322141233 has 4 divisors (see below), whose sum is σ = 460849511018560. Its totient is φ = 345637133263908.

The previous prime is 403243322141221. The next prime is 403243322141249. The reversal of 403243322141233 is 332141223342304.

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 a cyclic number.

It is not a de Polignac number, because 403243322141233 - 2²⁹ = 403242785270321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 403243322141192 and 403243322141201.

It is not an unprimeable number, because it can be changed into a prime (403243322141203) 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, 28803094438653 + ... + 28803094438666.

It is an arithmetic number, because the mean of its divisors is an integer number (115212377754640).

Almost surely, 2^{403243322141233} is an apocalyptic number.

It is an amenable number.

403243322141233 is a deficient number, since it is larger than the sum of its proper divisors (57606188877327).

403243322141233 is an equidigital number, since it uses as much as digits as its factorization.

403243322141233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57606188877326.

The product of its (nonzero) digits is 248832, while the sum is 37.

Adding to 403243322141233 its reverse (332141223342304), we get a palindrome (735384545483537).

The spelling of 403243322141233 in words is "four hundred three trillion, two hundred forty-three billion, three hundred twenty-two million, one hundred forty-one thousand, two hundred thirty-three".