22323101131 has 2 divisors, whose sum is σ = 22323101132. Its totient is φ = 22323101130.

The previous prime is 22323101117. The next prime is 22323101189. The reversal of 22323101131 is 13110132322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22323101131 - 2²¹ = 22321003979 is a prime.

It is a super-3 number, since 3×22323101131³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 22323101099 and 22323101108.

It is not a weakly prime, because it can be changed into another prime (22323101431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11161550565 + 11161550566.

It is an arithmetic number, because the mean of its divisors is an integer number (11161550566).

Almost surely, 2^22323101131 is an apocalyptic number.

22323101131 is a deficient number, since it is larger than the sum of its proper divisors (1).

22323101131 is an equidigital number, since it uses as much as digits as its factorization.

22323101131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 22323101131 its reverse (13110132322), we get a palindrome (35433233453).

It can be divided in two parts, 2232310 and 1131, that added together give a triangular number (2233441 = T₂₁₁₃).

The spelling of 22323101131 in words is "twenty-two billion, three hundred twenty-three million, one hundred one thousand, one hundred thirty-one".