42652020718 has 16 divisors (see below), whose sum is σ = 64321941600. Its totient is φ = 21211416576.

The previous prime is 42652020707. The next prime is 42652020721. The reversal of 42652020718 is 81702025624.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3409471 + ... + 3421957.

It is an arithmetic number, because the mean of its divisors is an integer number (4020121350).

Almost surely, 2^42652020718 is an apocalyptic number.

42652020718 is a deficient number, since it is larger than the sum of its proper divisors (21669920882).

42652020718 is a wasteful number, since it uses less digits than its factorization.

42652020718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21531.

The product of its (nonzero) digits is 53760, while the sum is 37.

The spelling of 42652020718 in words is "forty-two billion, six hundred fifty-two million, twenty thousand, seven hundred eighteen".