22073141527 has 2 divisors, whose sum is σ = 22073141528. Its totient is φ = 22073141526.

The previous prime is 22073141521. The next prime is 22073141549. The reversal of 22073141527 is 72514137022.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22073141527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22073141492 and 22073141501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22073141521) 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, 11036570763 + 11036570764.

It is an arithmetic number, because the mean of its divisors is an integer number (11036570764).

Almost surely, 2^22073141527 is an apocalyptic number.

22073141527 is a deficient number, since it is larger than the sum of its proper divisors (1).

22073141527 is an equidigital number, since it uses as much as digits as its factorization.

22073141527 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23520, while the sum is 34.

Adding to 22073141527 its reverse (72514137022), we get a palindrome (94587278549).

The spelling of 22073141527 in words is "twenty-two billion, seventy-three million, one hundred forty-one thousand, five hundred twenty-seven".