423101300242 has 16 divisors (see below), whose sum is σ = 640862913600. Its totient is φ = 209480645232.

The previous prime is 423101300207. The next prime is 423101300287. The reversal of 423101300242 is 242003101324.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2872509 + ... + 3016207.

It is an arithmetic number, because the mean of its divisors is an integer number (40053932100).

Almost surely, 2^423101300242 is an apocalyptic number.

423101300242 is a deficient number, since it is larger than the sum of its proper divisors (217761613358).

423101300242 is a wasteful number, since it uses less digits than its factorization.

423101300242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158097.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 423101300242 its reverse (242003101324), we get a palindrome (665104401566).

The spelling of 423101300242 in words is "four hundred twenty-three billion, one hundred one million, three hundred thousand, two hundred forty-two".