222132534264551 has 2 divisors, whose sum is σ = 222132534264552. Its totient is φ = 222132534264550.

The previous prime is 222132534264503. The next prime is 222132534264593. The reversal of 222132534264551 is 155462435231222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222132534264551 - 2¹⁴ = 222132534248167 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222132534264496 and 222132534264505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222132534261551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111066267132275 + 111066267132276.

It is an arithmetic number, because the mean of its divisors is an integer number (111066267132276).

Almost surely, 2^{222132534264551} is an apocalyptic number.

222132534264551 is a deficient number, since it is larger than the sum of its proper divisors (1).

222132534264551 is an equidigital number, since it uses as much as digits as its factorization.

222132534264551 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456000, while the sum is 47.

Adding to 222132534264551 its reverse (155462435231222), we get a palindrome (377594969495773).

The spelling of 222132534264551 in words is "two hundred twenty-two trillion, one hundred thirty-two billion, five hundred thirty-four million, two hundred sixty-four thousand, five hundred fifty-one".