423101434201 has 2 divisors, whose sum is σ = 423101434202. Its totient is φ = 423101434200.

The previous prime is 423101434181. The next prime is 423101434219. The reversal of 423101434201 is 102434101324.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 377241640000 + 45859794201 = 614200^2 + 214149^2 .

It is a cyclic number.

It is not a de Polignac number, because 423101434201 - 2²⁵ = 423067879769 is a prime.

It is not a weakly prime, because it can be changed into another prime (423101494201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211550717100 + 211550717101.

It is an arithmetic number, because the mean of its divisors is an integer number (211550717101).

Almost surely, 2^423101434201 is an apocalyptic number.

It is an amenable number.

423101434201 is a deficient number, since it is larger than the sum of its proper divisors (1).

423101434201 is an equidigital number, since it uses as much as digits as its factorization.

423101434201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 423101434201 its reverse (102434101324), we get a palindrome (525535535525).

The spelling of 423101434201 in words is "four hundred twenty-three billion, one hundred one million, four hundred thirty-four thousand, two hundred one".