42517374602 has 32 divisors (see below), whose sum is σ = 68185307520. Its totient is φ = 19824920640.

The previous prime is 42517374511. The next prime is 42517374637. The reversal of 42517374602 is 20647371524.

It is a self number, because there is not a number n which added to its sum of digits gives 42517374602.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1749728 + ... + 1773860.

It is an arithmetic number, because the mean of its divisors is an integer number (2130790860).

Almost surely, 2^42517374602 is an apocalyptic number.

42517374602 is a deficient number, since it is larger than the sum of its proper divisors (25667932918).

42517374602 is a wasteful number, since it uses less digits than its factorization.

42517374602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24878.

The product of its (nonzero) digits is 282240, while the sum is 41.

The spelling of 42517374602 in words is "forty-two billion, five hundred seventeen million, three hundred seventy-four thousand, six hundred two".