363241856401 has 2 divisors, whose sum is σ = 363241856402. Its totient is φ = 363241856400.

The previous prime is 363241856389. The next prime is 363241856413. The reversal of 363241856401 is 104658142363.

It is a balanced prime because it is at equal distance from previous prime (363241856389) and next prime (363241856413).

It can be written as a sum of positive squares in only one way, i.e., 356169046401 + 7072810000 = 596799^2 + 84100^2 .

It is a cyclic number.

It is not a de Polignac number, because 363241856401 - 2⁷ = 363241856273 is a prime.

It is not a weakly prime, because it can be changed into another prime (363241856431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 181620928200 + 181620928201.

It is an arithmetic number, because the mean of its divisors is an integer number (181620928201).

Almost surely, 2^363241856401 is an apocalyptic number.

It is an amenable number.

363241856401 is a deficient number, since it is larger than the sum of its proper divisors (1).

363241856401 is an equidigital number, since it uses as much as digits as its factorization.

363241856401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 414720, while the sum is 43.

Adding to 363241856401 its reverse (104658142363), we get a palindrome (467899998764).

The spelling of 363241856401 in words is "three hundred sixty-three billion, two hundred forty-one million, eight hundred fifty-six thousand, four hundred one".