23321226313 has 32 divisors (see below), whose sum is σ = 30048657408. Its totient is φ = 17565724800.

The previous prime is 23321226311. The next prime is 23321226323. The reversal of 23321226313 is 31362212332.

It is a cyclic number.

It is not a de Polignac number, because 23321226313 - 2¹ = 23321226311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23321226311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2231406 + ... + 2241832.

It is an arithmetic number, because the mean of its divisors is an integer number (939020544).

Almost surely, 2^23321226313 is an apocalyptic number.

It is an amenable number.

23321226313 is a deficient number, since it is larger than the sum of its proper divisors (6727431095).

23321226313 is a wasteful number, since it uses less digits than its factorization.

23321226313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11413.

The product of its digits is 7776, while the sum is 28.

Adding to 23321226313 its reverse (31362212332), we get a palindrome (54683438645).

The spelling of 23321226313 in words is "twenty-three billion, three hundred twenty-one million, two hundred twenty-six thousand, three hundred thirteen".