100423204337 has 2 divisors, whose sum is σ = 100423204338. Its totient is φ = 100423204336.

The previous prime is 100423204291. The next prime is 100423204361. The reversal of 100423204337 is 733402324001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 58952325601 + 41470878736 = 242801^2 + 203644^2 .

It is a cyclic number.

It is not a de Polignac number, because 100423204337 - 2¹⁶ = 100423138801 is a prime.

It is not a weakly prime, because it can be changed into another prime (100423204397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50211602168 + 50211602169.

It is an arithmetic number, because the mean of its divisors is an integer number (50211602169).

Almost surely, 2^100423204337 is an apocalyptic number.

It is an amenable number.

100423204337 is a deficient number, since it is larger than the sum of its proper divisors (1).

100423204337 is an equidigital number, since it uses as much as digits as its factorization.

100423204337 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 29.

Adding to 100423204337 its reverse (733402324001), we get a palindrome (833825528338).

The spelling of 100423204337 in words is "one hundred billion, four hundred twenty-three million, two hundred four thousand, three hundred thirty-seven".