610213523 has 2 divisors, whose sum is σ = 610213524. Its totient is φ = 610213522.

The previous prime is 610213463. The next prime is 610213531. The reversal of 610213523 is 325312016.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 610213523 - 2¹⁶ = 610147987 is a prime.

It is not a weakly prime, because it can be changed into another prime (610213423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 305106761 + 305106762.

It is an arithmetic number, because the mean of its divisors is an integer number (305106762).

Almost surely, 2^610213523 is an apocalyptic number.

610213523 is a deficient number, since it is larger than the sum of its proper divisors (1).

610213523 is an equidigital number, since it uses as much as digits as its factorization.

610213523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 610213523 is about 24702.5003390345. The cubic root of 610213523 is about 848.1915521019.

Adding to 610213523 its reverse (325312016), we get a palindrome (935525539).

The spelling of 610213523 in words is "six hundred ten million, two hundred thirteen thousand, five hundred twenty-three".