423313310402 has 8 divisors (see below), whose sum is σ = 635097000000. Its totient is φ = 211614310404.

The previous prime is 423313310393. The next prime is 423313310509. The reversal of 423313310402 is 204013313324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21159902 + ... + 21179897.

It is an arithmetic number, because the mean of its divisors is an integer number (79387125000).

Almost surely, 2^423313310402 is an apocalyptic number.

423313310402 is a deficient number, since it is larger than the sum of its proper divisors (211783689598).

423313310402 is a wasteful number, since it uses less digits than its factorization.

423313310402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42344800.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 423313310402 its reverse (204013313324), we get a palindrome (627326623726).

The spelling of 423313310402 in words is "four hundred twenty-three billion, three hundred thirteen million, three hundred ten thousand, four hundred two".