422511123106 has 8 divisors (see below), whose sum is σ = 634210814160. Its totient is φ = 211107518388.

The previous prime is 422511123101. The next prime is 422511123107. The reversal of 422511123106 is 601321115224.

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

It is not an unprimeable number, because it can be changed into a prime (422511123101) 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 3 ways as a sum of consecutive naturals, for example, 74018016 + ... + 74023723.

It is an arithmetic number, because the mean of its divisors is an integer number (79276351770).

Almost surely, 2^422511123106 is an apocalyptic number.

422511123106 is a deficient number, since it is larger than the sum of its proper divisors (211699691054).

422511123106 is a wasteful number, since it uses less digits than its factorization.

422511123106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148043168.

The product of its (nonzero) digits is 2880, while the sum is 28.

The spelling of 422511123106 in words is "four hundred twenty-two billion, five hundred eleven million, one hundred twenty-three thousand, one hundred six".