2321331040413 has 48 divisors (see below), whose sum is σ = 4320077399680. Its totient is φ = 1205886242880.

The previous prime is 2321331040409. The next prime is 2321331040417. The reversal of 2321331040413 is 3140401331232.

It is a happy number.

2321331040413 is a `hidden beast` number, since 2 + 3 + 213 + 31 + 0 + 4 + 0 + 413 = 666.

It is an interprime number because it is at equal distance from previous prime (2321331040409) and next prime (2321331040417).

It is not a de Polignac number, because 2321331040413 - 2² = 2321331040409 is a prime.

It is a super-3 number, since 3×2321331040413³ (a number of 38 digits) contains 333 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321331040417) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 50729920 + ... + 50775657.

Almost surely, 2^{2321331040413} is an apocalyptic number.

It is an amenable number.

2321331040413 is a deficient number, since it is larger than the sum of its proper divisors (1998746359267).

2321331040413 is a wasteful number, since it uses less digits than its factorization.

2321331040413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101505615 (or 101505598 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 2321331040413 its reverse (3140401331232), we get a palindrome (5461732371645).

The spelling of 2321331040413 in words is "two trillion, three hundred twenty-one billion, three hundred thirty-one million, forty thousand, four hundred thirteen".