42031333162 has 32 divisors (see below), whose sum is σ = 77610540672. Its totient is φ = 16624730304.

The previous prime is 42031333153. The next prime is 42031333181. The reversal of 42031333162 is 26133313024.

42031333162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 42031333162.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1151748 + ... + 1187680.

It is an arithmetic number, because the mean of its divisors is an integer number (2425329396).

Almost surely, 2^42031333162 is an apocalyptic number.

42031333162 is a deficient number, since it is larger than the sum of its proper divisors (35579207510).

42031333162 is a wasteful number, since it uses less digits than its factorization.

42031333162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42382.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 42031333162 its reverse (26133313024), we get a palindrome (68164646186).

The spelling of 42031333162 in words is "forty-two billion, thirty-one million, three hundred thirty-three thousand, one hundred sixty-two".