423101302 has 24 divisors (see below), whose sum is σ = 688577760. Its totient is φ = 194893920.

The previous prime is 423101297. The next prime is 423101323. The reversal of 423101302 is 203101324.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 242152 + ... + 243892.

It is an arithmetic number, because the mean of its divisors is an integer number (28690740).

Almost surely, 2^423101302 is an apocalyptic number.

423101302 is a deficient number, since it is larger than the sum of its proper divisors (265476458).

423101302 is a wasteful number, since it uses less digits than its factorization.

423101302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2488 (or 2475 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 423101302 is about 20569.4263896687. The cubic root of 423101302 is about 750.7259944974.

Adding to 423101302 its reverse (203101324), we get a palindrome (626202626).

The spelling of 423101302 in words is "four hundred twenty-three million, one hundred one thousand, three hundred two".