2313033620203 has 16 divisors (see below), whose sum is σ = 2395566835200. Its totient is φ = 2230686868480.

The previous prime is 2313033620171. The next prime is 2313033620297. The reversal of 2313033620203 is 3020263303132.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2313033620203 - 2⁵ = 2313033620171 is a prime.

It is a super-2 number, since 2×2313033620203² (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 (2313033620803) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95060943 + ... + 95085271.

It is an arithmetic number, because the mean of its divisors is an integer number (149722927200).

Almost surely, 2^{2313033620203} is an apocalyptic number.

2313033620203 is a deficient number, since it is larger than the sum of its proper divisors (82533214997).

2313033620203 is a wasteful number, since it uses less digits than its factorization.

2313033620203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28022.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 2313033620203 its reverse (3020263303132), we get a palindrome (5333296923335).

The spelling of 2313033620203 in words is "two trillion, three hundred thirteen billion, thirty-three million, six hundred twenty thousand, two hundred three".