423402410002 has 32 divisors (see below), whose sum is σ = 746875704960. Its totient is φ = 177475173120.

The previous prime is 423402409999. The next prime is 423402410027. The reversal of 423402410002 is 200014204324.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 445038 + ... + 1022185.

It is an arithmetic number, because the mean of its divisors is an integer number (23339865780).

Almost surely, 2^423402410002 is an apocalyptic number.

423402410002 is a deficient number, since it is larger than the sum of its proper divisors (323473294958).

423402410002 is a wasteful number, since it uses less digits than its factorization.

423402410002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1468258.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 423402410002 its reverse (200014204324), we get a palindrome (623416614326).

The spelling of 423402410002 in words is "four hundred twenty-three billion, four hundred two million, four hundred ten thousand, two".