535445114102401 has 2 divisors, whose sum is σ = 535445114102402. Its totient is φ = 535445114102400.

The previous prime is 535445114102383. The next prime is 535445114102441. The reversal of 535445114102401 is 104201411544535.

It is an a-pointer prime, because the next prime (535445114102441) can be obtained adding 535445114102401 to its sum of digits (40).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 343560311744400 + 191884802358001 = 18535380^2 + 13852249^2 .

It is a cyclic number.

It is not a de Polignac number, because 535445114102401 - 2⁵ = 535445114102369 is a prime.

It is a super-2 number, since 2×535445114102401² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (535445114102441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267722557051200 + 267722557051201.

It is an arithmetic number, because the mean of its divisors is an integer number (267722557051201).

Almost surely, 2^{535445114102401} is an apocalyptic number.

It is an amenable number.

535445114102401 is a deficient number, since it is larger than the sum of its proper divisors (1).

535445114102401 is an equidigital number, since it uses as much as digits as its factorization.

535445114102401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192000, while the sum is 40.

Adding to 535445114102401 its reverse (104201411544535), we get a palindrome (639646525646936).

The spelling of 535445114102401 in words is "five hundred thirty-five trillion, four hundred forty-five billion, one hundred fourteen million, one hundred two thousand, four hundred one".