2203331113323 has 20 divisors (see below), whose sum is σ = 3291471688560. Its totient is φ = 1468853568432.

The previous prime is 2203331113301. The next prime is 2203331113369. The reversal of 2203331113323 is 3233111333022.

2203331113323 is a `hidden beast` number, since 2 + 2 + 0 + 3 + 331 + 1 + 1 + 3 + 323 = 666.

It is not a de Polignac number, because 2203331113323 - 2⁹ = 2203331112811 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2203331133323) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3510561 + ... + 4090317.

It is an arithmetic number, because the mean of its divisors is an integer number (164573584428).

Almost surely, 2^{2203331113323} is an apocalyptic number.

2203331113323 is a deficient number, since it is larger than the sum of its proper divisors (1088140575237).

2203331113323 is an equidigital number, since it uses as much as digits as its factorization.

2203331113323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626688 (or 626679 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 2203331113323 its reverse (3233111333022), we get a palindrome (5436442446345).

The spelling of 2203331113323 in words is "two trillion, two hundred three billion, three hundred thirty-one million, one hundred thirteen thousand, three hundred twenty-three".