4354424232401 has 2 divisors, whose sum is σ = 4354424232402. Its totient is φ = 4354424232400.

The previous prime is 4354424232359. The next prime is 4354424232409. The reversal of 4354424232401 is 1042324244534.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4080137404225 + 274286828176 = 2019935^2 + 523724^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4354424232401 is a prime.

It is a super-2 number, since 2×4354424232401² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4354424232409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2177212116200 + 2177212116201.

It is an arithmetic number, because the mean of its divisors is an integer number (2177212116201).

Almost surely, 2^{4354424232401} is an apocalyptic number.

It is an amenable number.

4354424232401 is a deficient number, since it is larger than the sum of its proper divisors (1).

4354424232401 is an equidigital number, since it uses as much as digits as its factorization.

4354424232401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 368640, while the sum is 38.

Adding to 4354424232401 its reverse (1042324244534), we get a palindrome (5396748476935).

The spelling of 4354424232401 in words is "four trillion, three hundred fifty-four billion, four hundred twenty-four million, two hundred thirty-two thousand, four hundred one".