3525116213 has 2 divisors, whose sum is σ = 3525116214. Its totient is φ = 3525116212.

The previous prime is 3525116201. The next prime is 3525116219. The reversal of 3525116213 is 3126115253.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2623795729 + 901320484 = 51223^2 + 30022^2 .

It is a cyclic number.

It is not a de Polignac number, because 3525116213 - 2⁴ = 3525116197 is a prime.

It is a super-2 number, since 2×3525116213² = 24852888630310922738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3525116219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1762558106 + 1762558107.

It is an arithmetic number, because the mean of its divisors is an integer number (1762558107).

Almost surely, 2^3525116213 is an apocalyptic number.

It is an amenable number.

3525116213 is a deficient number, since it is larger than the sum of its proper divisors (1).

3525116213 is an equidigital number, since it uses as much as digits as its factorization.

3525116213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5400, while the sum is 29.

The square root of 3525116213 is about 59372.6891171353. The cubic root of 3525116213 is about 1521.9176242985.

The spelling of 3525116213 in words is "three billion, five hundred twenty-five million, one hundred sixteen thousand, two hundred thirteen".