42014432030 has 48 divisors (see below), whose sum is σ = 78600760560. Its totient is φ = 16167368448.

The previous prime is 42014431999. The next prime is 42014432059. The reversal of 42014432030 is 3023441024.

It is a junction number, because it is equal to n+sod(n) for n = 42014431987 and 42014432005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1201169 + ... + 1235651.

It is an arithmetic number, because the mean of its divisors is an integer number (1637515845).

Almost surely, 2^42014432030 is an apocalyptic number.

42014432030 is a deficient number, since it is larger than the sum of its proper divisors (36586328530).

42014432030 is a wasteful number, since it uses less digits than its factorization.

42014432030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34653 (or 34616 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 42014432030 its reverse (3023441024), we get a palindrome (45037873054).

The spelling of 42014432030 in words is "forty-two billion, fourteen million, four hundred thirty-two thousand, thirty".