52435241401 has 2 divisors, whose sum is σ = 52435241402. Its totient is φ = 52435241400.

The previous prime is 52435241389. The next prime is 52435241437. The reversal of 52435241401 is 10414253425.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45332797225 + 7102444176 = 212915^2 + 84276^2 .

It is a cyclic number.

It is not a de Polignac number, because 52435241401 - 2⁷ = 52435241273 is a prime.

It is a super-2 number, since 2×52435241401² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (52435241471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26217620700 + 26217620701.

It is an arithmetic number, because the mean of its divisors is an integer number (26217620701).

Almost surely, 2^52435241401 is an apocalyptic number.

It is an amenable number.

52435241401 is a deficient number, since it is larger than the sum of its proper divisors (1).

52435241401 is an equidigital number, since it uses as much as digits as its factorization.

52435241401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 52435241401 its reverse (10414253425), we get a palindrome (62849494826).

The spelling of 52435241401 in words is "fifty-two billion, four hundred thirty-five million, two hundred forty-one thousand, four hundred one".