22130030532073 has 2 divisors, whose sum is σ = 22130030532074. Its totient is φ = 22130030532072.

The previous prime is 22130030532019. The next prime is 22130030532107. The reversal of 22130030532073 is 37023503003122.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22092331261504 + 37699270569 = 4700248^2 + 194163^2 .

It is a cyclic number.

It is not a de Polignac number, because 22130030532073 - 2¹⁷ = 22130030401001 is a prime.

It is not a weakly prime, because it can be changed into another prime (22130030539073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11065015266036 + 11065015266037.

It is an arithmetic number, because the mean of its divisors is an integer number (11065015266037).

Almost surely, 2^{22130030532073} is an apocalyptic number.

It is an amenable number.

22130030532073 is a deficient number, since it is larger than the sum of its proper divisors (1).

22130030532073 is an equidigital number, since it uses as much as digits as its factorization.

22130030532073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22680, while the sum is 31.

Adding to 22130030532073 its reverse (37023503003122), we get a palindrome (59153533535195).

The spelling of 22130030532073 in words is "twenty-two trillion, one hundred thirty billion, thirty million, five hundred thirty-two thousand, seventy-three".