3530213023 has 2 divisors, whose sum is σ = 3530213024. Its totient is φ = 3530213022.

The previous prime is 3530213017. The next prime is 3530213051. The reversal of 3530213023 is 3203120353.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3530213023 - 2⁵ = 3530212991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3530212985 and 3530213003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3530213083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1765106511 + 1765106512.

It is an arithmetic number, because the mean of its divisors is an integer number (1765106512).

Almost surely, 2^3530213023 is an apocalyptic number.

3530213023 is a deficient number, since it is larger than the sum of its proper divisors (1).

3530213023 is an equidigital number, since it uses as much as digits as its factorization.

3530213023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 3530213023 is about 59415.5957893212. The cubic root of 3530213023 is about 1522.6507622561.

Adding to 3530213023 its reverse (3203120353), we get a palindrome (6733333376).

The spelling of 3530213023 in words is "three billion, five hundred thirty million, two hundred thirteen thousand, twenty-three".