42032112160 has 48 divisors (see below), whose sum is σ = 101174486616. Its totient is φ = 16495618048.

The previous prime is 42032112149. The next prime is 42032112203. The reversal of 42032112160 is 6121123024.

It can be written as a sum of positive squares in 4 ways, for example, as 34713651856 + 7318460304 = 186316^2 + 85548^2 .

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, 2469829 + ... + 2486788.

Almost surely, 2^42032112160 is an apocalyptic number.

42032112160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42032112160 is an abundant number, since it is smaller than the sum of its proper divisors (59142374456).

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

42032112160 is a wasteful number, since it uses less digits than its factorization.

42032112160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4956685 (or 4956677 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 42032112160 its reverse (6121123024), we get a palindrome (48153235184).

The spelling of 42032112160 in words is "forty-two billion, thirty-two million, one hundred twelve thousand, one hundred sixty".