2233031023313 has 4 divisors (see below), whose sum is σ = 2258121259620. Its totient is φ = 2207940787008.

The previous prime is 2233031023273. The next prime is 2233031023367. The reversal of 2233031023313 is 3133201303322.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1171918832704 + 1061112190609 = 1082552^2 + 1030103^2 .

It is a cyclic number.

It is not a de Polignac number, because 2233031023313 - 2¹⁴ = 2233031006929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2233031023393) 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, 12545118020 + ... + 12545118197.

It is an arithmetic number, because the mean of its divisors is an integer number (564530314905).

Almost surely, 2^{2233031023313} is an apocalyptic number.

It is an amenable number.

2233031023313 is a deficient number, since it is larger than the sum of its proper divisors (25090236307).

2233031023313 is an equidigital number, since it uses as much as digits as its factorization.

2233031023313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25090236306.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 2233031023313 its reverse (3133201303322), we get a palindrome (5366232326635).

The spelling of 2233031023313 in words is "two trillion, two hundred thirty-three billion, thirty-one million, twenty-three thousand, three hundred thirteen".