422333230402 has 8 divisors (see below), whose sum is σ = 666841942800. Its totient is φ = 200052582804.

The previous prime is 422333230399. The next prime is 422333230427. The reversal of 422333230402 is 204032333224.

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, 5557016152 + ... + 5557016227.

It is an arithmetic number, because the mean of its divisors is an integer number (83355242850).

Almost surely, 2^422333230402 is an apocalyptic number.

422333230402 is a deficient number, since it is larger than the sum of its proper divisors (244508712398).

422333230402 is a wasteful number, since it uses less digits than its factorization.

422333230402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11114032400.

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 422333230402 its reverse (204032333224), we get a palindrome (626365563626).

The spelling of 422333230402 in words is "four hundred twenty-two billion, three hundred thirty-three million, two hundred thirty thousand, four hundred two".