100602343423 has 2 divisors, whose sum is σ = 100602343424. Its totient is φ = 100602343422.

The previous prime is 100602343421. The next prime is 100602343447. The reversal of 100602343423 is 324343206001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100602343423 - 2¹ = 100602343421 is a prime.

Together with 100602343421, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 100602343391 and 100602343400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100602343421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50301171711 + 50301171712.

It is an arithmetic number, because the mean of its divisors is an integer number (50301171712).

Almost surely, 2^100602343423 is an apocalyptic number.

100602343423 is a deficient number, since it is larger than the sum of its proper divisors (1).

100602343423 is an equidigital number, since it uses as much as digits as its factorization.

100602343423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 100602343423 its reverse (324343206001), we get a palindrome (424945549424).

The spelling of 100602343423 in words is "one hundred billion, six hundred two million, three hundred forty-three thousand, four hundred twenty-three".