423100220242 has 8 divisors (see below), whose sum is σ = 725314663296. Its totient is φ = 181328665812.

The previous prime is 423100220183. The next prime is 423100220269. The reversal of 423100220242 is 242022001324.

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, 15110722138 + ... + 15110722165.

It is an arithmetic number, because the mean of its divisors is an integer number (90664332912).

Almost surely, 2^423100220242 is an apocalyptic number.

423100220242 is a deficient number, since it is larger than the sum of its proper divisors (302214443054).

423100220242 is a wasteful number, since it uses less digits than its factorization.

423100220242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30221444312.

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

Adding to 423100220242 its reverse (242022001324), we get a palindrome (665122221566).

The spelling of 423100220242 in words is "four hundred twenty-three billion, one hundred million, two hundred twenty thousand, two hundred forty-two".