22132100023471 has 2 divisors, whose sum is σ = 22132100023472. Its totient is φ = 22132100023470.

The previous prime is 22132100023417. The next prime is 22132100023493. The reversal of 22132100023471 is 17432000123122.

Together with previous prime (22132100023417) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22132100023471 - 2⁷ = 22132100023343 is a prime.

It is a super-3 number, since 3×22132100023471³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22132100023171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11066050011735 + 11066050011736.

It is an arithmetic number, because the mean of its divisors is an integer number (11066050011736).

Almost surely, 2^{22132100023471} is an apocalyptic number.

22132100023471 is a deficient number, since it is larger than the sum of its proper divisors (1).

22132100023471 is an equidigital number, since it uses as much as digits as its factorization.

22132100023471 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 22132100023471 its reverse (17432000123122), we get a palindrome (39564100146593).

The spelling of 22132100023471 in words is "twenty-two trillion, one hundred thirty-two billion, one hundred million, twenty-three thousand, four hundred seventy-one".