42134414312 has 16 divisors (see below), whose sum is σ = 79056196800. Its totient is φ = 21052761840.

The previous prime is 42134414279. The next prime is 42134414317. The reversal of 42134414312 is 21341443124.

42134414312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (42134414317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1793264 + ... + 1816607.

It is an arithmetic number, because the mean of its divisors is an integer number (4941012300).

Almost surely, 2^42134414312 is an apocalyptic number.

It is an amenable number.

42134414312 is a deficient number, since it is larger than the sum of its proper divisors (36921782488).

42134414312 is a wasteful number, since it uses less digits than its factorization.

42134414312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3611336 (or 3611332 counting only the distinct ones).

The product of its digits is 9216, while the sum is 29.

Adding to 42134414312 its reverse (21341443124), we get a palindrome (63475857436).

The spelling of 42134414312 in words is "forty-two billion, one hundred thirty-four million, four hundred fourteen thousand, three hundred twelve".