3522251275061 has 2 divisors, whose sum is σ = 3522251275062. Its totient is φ = 3522251275060.

The previous prime is 3522251275019. The next prime is 3522251275073. The reversal of 3522251275061 is 1605721522253.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2167611342961 + 1354639932100 = 1472281^2 + 1163890^2 .

It is a cyclic number.

It is not a de Polignac number, because 3522251275061 - 2³⁸ = 3247373368117 is a prime.

It is a super-3 number, since 3×3522251275061³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3522251275661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1761125637530 + 1761125637531.

It is an arithmetic number, because the mean of its divisors is an integer number (1761125637531).

Almost surely, 2^{3522251275061} is an apocalyptic number.

It is an amenable number.

3522251275061 is a deficient number, since it is larger than the sum of its proper divisors (1).

3522251275061 is an equidigital number, since it uses as much as digits as its factorization.

3522251275061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252000, while the sum is 41.

The spelling of 3522251275061 in words is "three trillion, five hundred twenty-two billion, two hundred fifty-one million, two hundred seventy-five thousand, sixty-one".