423103110198 has 64 divisors (see below), whose sum is σ = 886155475968. Its totient is φ = 134571064320.

The previous prime is 423103110191. The next prime is 423103110211. The reversal of 423103110198 is 891011301324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423103110191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1717288 + ... + 1948148.

It is an arithmetic number, because the mean of its divisors is an integer number (13846179312).

Almost surely, 2^423103110198 is an apocalyptic number.

423103110198 is an abundant number, since it is smaller than the sum of its proper divisors (463052365770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

423103110198 is a wasteful number, since it uses less digits than its factorization.

423103110198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231077.

The product of its (nonzero) digits is 5184, while the sum is 33.

The spelling of 423103110198 in words is "four hundred twenty-three billion, one hundred three million, one hundred ten thousand, one hundred ninety-eight".