210848023 has 2 divisors, whose sum is σ = 210848024. Its totient is φ = 210848022.

The previous prime is 210848003. The next prime is 210848039. The reversal of 210848023 is 320848012.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-210848023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 210847982 and 210848000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210848003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105424011 + 105424012.

It is an arithmetic number, because the mean of its divisors is an integer number (105424012).

Almost surely, 2^210848023 is an apocalyptic number.

210848023 is a deficient number, since it is larger than the sum of its proper divisors (1).

210848023 is an equidigital number, since it uses as much as digits as its factorization.

210848023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 210848023 is about 14520.6068399361. The cubic root of 210848023 is about 595.1912131714.

The spelling of 210848023 in words is "two hundred ten million, eight hundred forty-eight thousand, twenty-three".