100441123253 has 2 divisors, whose sum is σ = 100441123254. Its totient is φ = 100441123252.

The previous prime is 100441123247. The next prime is 100441123361. The reversal of 100441123253 is 352321144001.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 83022930769 + 17418192484 = 288137^2 + 131978^2 .

It is a cyclic number.

It is not a de Polignac number, because 100441123253 - 2⁸ = 100441122997 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100441123243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50220561626 + 50220561627.

It is an arithmetic number, because the mean of its divisors is an integer number (50220561627).

Almost surely, 2^100441123253 is an apocalyptic number.

It is an amenable number.

100441123253 is a deficient number, since it is larger than the sum of its proper divisors (1).

100441123253 is an equidigital number, since it uses as much as digits as its factorization.

100441123253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 100441123253 its reverse (352321144001), we get a palindrome (452762267254).

The spelling of 100441123253 in words is "one hundred billion, four hundred forty-one million, one hundred twenty-three thousand, two hundred fifty-three".