42032531034 has 24 divisors (see below), whose sum is σ = 98075906292. Its totient is φ = 12933086400.

The previous prime is 42032530993. The next prime is 42032531113. The reversal of 42032531034 is 43013523024.

42032531034 is a `hidden beast` number, since 4 + 20 + 325 + 310 + 3 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 41921334009 + 111197025 = 204747^2 + 10545^2 .

It is a junction number, because it is equal to n+sod(n) for n = 42032530989 and 42032531007.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 89812867 + ... + 89813334.

Almost surely, 2^42032531034 is an apocalyptic number.

42032531034 is an abundant number, since it is smaller than the sum of its proper divisors (56043375258).

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

42032531034 is a wasteful number, since it uses less digits than its factorization.

42032531034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179626222 (or 179626219 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The spelling of 42032531034 in words is "forty-two billion, thirty-two million, five hundred thirty-one thousand, thirty-four".