3543687301201 has 2 divisors, whose sum is σ = 3543687301202. Its totient is φ = 3543687301200.

The previous prime is 3543687301181. The next prime is 3543687301237. The reversal of 3543687301201 is 1021037863453.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3431478380625 + 112208920576 = 1852425^2 + 334976^2 .

It is a cyclic number.

It is not a de Polignac number, because 3543687301201 - 2¹¹ = 3543687299153 is a prime.

It is a super-3 number, since 3×3543687301201³ (a number of 39 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (3543687301261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1771843650600 + 1771843650601.

It is an arithmetic number, because the mean of its divisors is an integer number (1771843650601).

Almost surely, 2^{3543687301201} is an apocalyptic number.

It is an amenable number.

3543687301201 is a deficient number, since it is larger than the sum of its proper divisors (1).

3543687301201 is an equidigital number, since it uses as much as digits as its factorization.

3543687301201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 3543687301201 in words is "three trillion, five hundred forty-three billion, six hundred eighty-seven million, three hundred one thousand, two hundred one".