431424140010001 has 2 divisors, whose sum is σ = 431424140010002. Its totient is φ = 431424140010000.

The previous prime is 431424140009897. The next prime is 431424140010007. The reversal of 431424140010001 is 100010041424134.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 254512885971600 + 176911254038401 = 15953460^2 + 13300799^2 .

It is a cyclic number.

It is not a de Polignac number, because 431424140010001 - 2¹¹ = 431424140007953 is a prime.

It is a super-2 number, since 2×431424140010001² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (431424140010007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215712070005000 + 215712070005001.

It is an arithmetic number, because the mean of its divisors is an integer number (215712070005001).

Almost surely, 2^{431424140010001} is an apocalyptic number.

It is an amenable number.

431424140010001 is a deficient number, since it is larger than the sum of its proper divisors (1).

431424140010001 is an equidigital number, since it uses as much as digits as its factorization.

431424140010001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 431424140010001 its reverse (100010041424134), we get a palindrome (531434181434135).

The spelling of 431424140010001 in words is "four hundred thirty-one trillion, four hundred twenty-four billion, one hundred forty million, ten thousand, one".