610211023 has 2 divisors, whose sum is σ = 610211024. Its totient is φ = 610211022.

The previous prime is 610211003. The next prime is 610211027. The reversal of 610211023 is 320112016.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-610211023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 610210988 and 610211006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (610211027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 305105511 + 305105512.

It is an arithmetic number, because the mean of its divisors is an integer number (305105512).

Almost surely, 2^610211023 is an apocalyptic number.

610211023 is a deficient number, since it is larger than the sum of its proper divisors (1).

610211023 is an equidigital number, since it uses as much as digits as its factorization.

610211023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 610211023 is about 24702.4497368176. The cubic root of 610211023 is about 848.1903937741.

Adding to 610211023 its reverse (320112016), we get a palindrome (930323039).

The spelling of 610211023 in words is "six hundred ten million, two hundred eleven thousand, twenty-three".