42015034514 has 64 divisors (see below), whose sum is σ = 69685125120. Its totient is φ = 18922896000.

The previous prime is 42015034469. The next prime is 42015034519. The reversal of 42015034514 is 41543051024.

It is a super-2 number, since 2×42015034514² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42015034519) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26743349 + ... + 26744919.

It is an arithmetic number, because the mean of its divisors is an integer number (1088830080).

Almost surely, 2^42015034514 is an apocalyptic number.

42015034514 is a deficient number, since it is larger than the sum of its proper divisors (27670090606).

42015034514 is a wasteful number, since it uses less digits than its factorization.

42015034514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2007.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 42015034514 its reverse (41543051024), we get a palindrome (83558085538).

The spelling of 42015034514 in words is "forty-two billion, fifteen million, thirty-four thousand, five hundred fourteen".