42016501340 has 48 divisors (see below), whose sum is σ = 96270388704. Its totient is φ = 15276441600.

The previous prime is 42016501337. The next prime is 42016501357. The reversal of 42016501340 is 4310561024.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2335580 + ... + 2353500.

It is an arithmetic number, because the mean of its divisors is an integer number (2005633098).

Almost surely, 2^42016501340 is an apocalyptic number.

It is an amenable number.

42016501340 is an abundant number, since it is smaller than the sum of its proper divisors (54253887364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42016501340 is a wasteful number, since it uses less digits than its factorization.

42016501340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28598 (or 28596 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The spelling of 42016501340 in words is "forty-two billion, sixteen million, five hundred one thousand, three hundred forty".