22451150132353 has 2 divisors, whose sum is σ = 22451150132354. Its totient is φ = 22451150132352.

The previous prime is 22451150132311. The next prime is 22451150132381. The reversal of 22451150132353 is 35323105115422.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18057502345744 + 4393647786609 = 4249412^2 + 2096103^2 .

It is a cyclic number.

It is not a de Polignac number, because 22451150132353 - 2⁹ = 22451150131841 is a prime.

It is not a weakly prime, because it can be changed into another prime (22451150132303) 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 as a sum of consecutive naturals, namely, 11225575066176 + 11225575066177.

It is an arithmetic number, because the mean of its divisors is an integer number (11225575066177).

Almost surely, 2^{22451150132353} is an apocalyptic number.

It is an amenable number.

22451150132353 is a deficient number, since it is larger than the sum of its proper divisors (1).

22451150132353 is an equidigital number, since it uses as much as digits as its factorization.

22451150132353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108000, while the sum is 37.

Adding to 22451150132353 its reverse (35323105115422), we get a palindrome (57774255247775).

The spelling of 22451150132353 in words is "twenty-two trillion, four hundred fifty-one billion, one hundred fifty million, one hundred thirty-two thousand, three hundred fifty-three".