22313040313 has 8 divisors (see below), whose sum is σ = 22593237408. Its totient is φ = 22033113984.

The previous prime is 22313040293. The next prime is 22313040331. The reversal of 22313040313 is 31304031322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22313040313 - 2¹³ = 22313032121 is a prime.

It is a super-3 number, since 3×22313040313³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22313040383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100770 + ... + 234052.

It is an arithmetic number, because the mean of its divisors is an integer number (2824154676).

Almost surely, 2^22313040313 is an apocalyptic number.

It is an amenable number.

22313040313 is a deficient number, since it is larger than the sum of its proper divisors (280197095).

22313040313 is a wasteful number, since it uses less digits than its factorization.

22313040313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135383.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 22313040313 its reverse (31304031322), we get a palindrome (53617071635).

It can be divided in two parts, 22 and 313040313, that multiplied together give a palindrome (6886886886).

The spelling of 22313040313 in words is "twenty-two billion, three hundred thirteen million, forty thousand, three hundred thirteen".