42010101112112 has 60 divisors (see below), whose sum is σ = 94747849785216. Its totient is φ = 17992089037440.

The previous prime is 42010101112099. The next prime is 42010101112129. The reversal of 42010101112112 is 21121110101024.

42010101112112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17060303 + ... + 19366830.

Almost surely, 2^{42010101112112} is an apocalyptic number.

It is an amenable number.

42010101112112 is an abundant number, since it is smaller than the sum of its proper divisors (52737748673104).

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

42010101112112 is a wasteful number, since it uses less digits than its factorization.

42010101112112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36428626 (or 36428613 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 42010101112112 its reverse (21121110101024), we get a palindrome (63131211213136).

The spelling of 42010101112112 in words is "forty-two trillion, ten billion, one hundred one million, one hundred twelve thousand, one hundred twelve".