3525511021343 has 2 divisors, whose sum is σ = 3525511021344. Its totient is φ = 3525511021342.

The previous prime is 3525511021337. The next prime is 3525511021367. The reversal of 3525511021343 is 3431201155253.

It is a happy number.

3525511021343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3525511021343 - 2¹² = 3525511017247 is a prime.

It is a super-2 number, since 2×3525511021343² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3525511021843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1762755510671 + 1762755510672.

It is an arithmetic number, because the mean of its divisors is an integer number (1762755510672).

Almost surely, 2^{3525511021343} is an apocalyptic number.

3525511021343 is a deficient number, since it is larger than the sum of its proper divisors (1).

3525511021343 is an equidigital number, since it uses as much as digits as its factorization.

3525511021343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54000, while the sum is 35.

Adding to 3525511021343 its reverse (3431201155253), we get a palindrome (6956712176596).

The spelling of 3525511021343 in words is "three trillion, five hundred twenty-five billion, five hundred eleven million, twenty-one thousand, three hundred forty-three".