22132102302031 has 2 divisors, whose sum is σ = 22132102302032. Its totient is φ = 22132102302030.

The previous prime is 22132102302007. The next prime is 22132102302049. The reversal of 22132102302031 is 13020320123122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22132102302031 - 2¹⁹ = 22132101777743 is a prime.

It is a super-2 number, since 2×22132102302031² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22132102301993 and 22132102302011.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22132102362031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11066051151015 + 11066051151016.

It is an arithmetic number, because the mean of its divisors is an integer number (11066051151016).

Almost surely, 2^{22132102302031} is an apocalyptic number.

22132102302031 is a deficient number, since it is larger than the sum of its proper divisors (1).

22132102302031 is an equidigital number, since it uses as much as digits as its factorization.

22132102302031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 22132102302031 its reverse (13020320123122), we get a palindrome (35152422425153).

The spelling of 22132102302031 in words is "twenty-two trillion, one hundred thirty-two billion, one hundred two million, three hundred two thousand, thirty-one".