30122144032441 has 2 divisors, whose sum is σ = 30122144032442. Its totient is φ = 30122144032440.

The previous prime is 30122144032381. The next prime is 30122144032447. The reversal of 30122144032441 is 14423044122103.

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., 29679614410000 + 442529622441 = 5447900^2 + 665229^2 .

It is an emirp because it is prime and its reverse (14423044122103) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30122144032441 - 2¹⁹ = 30122143508153 is a prime.

It is a super-2 number, since 2×30122144032441² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30122144032447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15061072016220 + 15061072016221.

It is an arithmetic number, because the mean of its divisors is an integer number (15061072016221).

Almost surely, 2^{30122144032441} is an apocalyptic number.

It is an amenable number.

30122144032441 is a deficient number, since it is larger than the sum of its proper divisors (1).

30122144032441 is an equidigital number, since it uses as much as digits as its factorization.

30122144032441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 30122144032441 its reverse (14423044122103), we get a palindrome (44545188154544).

The spelling of 30122144032441 in words is "thirty trillion, one hundred twenty-two billion, one hundred forty-four million, thirty-two thousand, four hundred forty-one".