36215614442401 has 2 divisors, whose sum is σ = 36215614442402. Its totient is φ = 36215614442400.

The previous prime is 36215614442387. The next prime is 36215614442411. The reversal of 36215614442401 is 10424441651263.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34344299880801 + 1871314561600 = 5860401^2 + 1367960^2 .

It is a cyclic number.

It is not a de Polignac number, because 36215614442401 - 2²⁹ = 36215077571489 is a prime.

It is not a weakly prime, because it can be changed into another prime (36215614442411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18107807221200 + 18107807221201.

It is an arithmetic number, because the mean of its divisors is an integer number (18107807221201).

Almost surely, 2^{36215614442401} is an apocalyptic number.

It is an amenable number.

36215614442401 is a deficient number, since it is larger than the sum of its proper divisors (1).

36215614442401 is an equidigital number, since it uses as much as digits as its factorization.

36215614442401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 552960, while the sum is 43.

The spelling of 36215614442401 in words is "thirty-six trillion, two hundred fifteen billion, six hundred fourteen million, four hundred forty-two thousand, four hundred one".