42101110032 has 40 divisors (see below), whose sum is σ = 108786028320. Its totient is φ = 14030499840.

The previous prime is 42101110021. The next prime is 42101110039. The reversal of 42101110032 is 23001110124.

It is a junction number, because it is equal to n+sod(n) for n = 42101109993 and 42101110020.

It is not an unprimeable number, because it can be changed into a prime (42101110039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117219 + ... + 312957.

It is an arithmetic number, because the mean of its divisors is an integer number (2719650708).

Almost surely, 2^42101110032 is an apocalyptic number.

It is an amenable number.

42101110032 is an abundant number, since it is smaller than the sum of its proper divisors (66684918288).

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

42101110032 is a wasteful number, since it uses less digits than its factorization.

42101110032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200231 (or 200225 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 42101110032 its reverse (23001110124), we get a palindrome (65102220156).

The spelling of 42101110032 in words is "forty-two billion, one hundred one million, one hundred ten thousand, thirty-two".