100422335441 has 2 divisors, whose sum is σ = 100422335442. Its totient is φ = 100422335440.

The previous prime is 100422335389. The next prime is 100422335471. The reversal of 100422335441 is 144533224001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 95113027216 + 5309308225 = 308404^2 + 72865^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100422335441 is a prime.

It is not a weakly prime, because it can be changed into another prime (100422335471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50211167720 + 50211167721.

It is an arithmetic number, because the mean of its divisors is an integer number (50211167721).

Almost surely, 2^100422335441 is an apocalyptic number.

It is an amenable number.

100422335441 is a deficient number, since it is larger than the sum of its proper divisors (1).

100422335441 is an equidigital number, since it uses as much as digits as its factorization.

100422335441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 100422335441 its reverse (144533224001), we get a palindrome (244955559442).

The spelling of 100422335441 in words is "one hundred billion, four hundred twenty-two million, three hundred thirty-five thousand, four hundred forty-one".