355002112504423 has 2 divisors, whose sum is σ = 355002112504424. Its totient is φ = 355002112504422.

The previous prime is 355002112504327. The next prime is 355002112504441. The reversal of 355002112504423 is 324405211200553.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-355002112504423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (355002112504493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177501056252211 + 177501056252212.

It is an arithmetic number, because the mean of its divisors is an integer number (177501056252212).

Almost surely, 2^{355002112504423} is an apocalyptic number.

355002112504423 is a deficient number, since it is larger than the sum of its proper divisors (1).

355002112504423 is an equidigital number, since it uses as much as digits as its factorization.

355002112504423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144000, while the sum is 37.

Adding to 355002112504423 its reverse (324405211200553), we get a palindrome (679407323704976).

The spelling of 355002112504423 in words is "three hundred fifty-five trillion, two billion, one hundred twelve million, five hundred four thousand, four hundred twenty-three".