412523143 has 2 divisors, whose sum is σ = 412523144. Its totient is φ = 412523142.

The previous prime is 412523141. The next prime is 412523149. The reversal of 412523143 is 341325214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 412523143 - 2¹ = 412523141 is a prime.

Together with 412523141, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412523141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206261571 + 206261572.

It is an arithmetic number, because the mean of its divisors is an integer number (206261572).

Almost surely, 2^412523143 is an apocalyptic number.

412523143 is a deficient number, since it is larger than the sum of its proper divisors (1).

412523143 is an equidigital number, since it uses as much as digits as its factorization.

412523143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2880, while the sum is 25.

The square root of 412523143 is about 20310.6657448740. The cubic root of 412523143 is about 744.4166976012.

Adding to 412523143 its reverse (341325214), we get a palindrome (753848357).

The spelling of 412523143 in words is "four hundred twelve million, five hundred twenty-three thousand, one hundred forty-three".