42016501342 has 16 divisors (see below), whose sum is σ = 63261000000. Its totient is φ = 20929641120.

The previous prime is 42016501337. The next prime is 42016501357. The reversal of 42016501342 is 24310561024.

42016501342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 42016501342.

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, 576784 + ... + 645532.

It is an arithmetic number, because the mean of its divisors is an integer number (3953812500).

Almost surely, 2^42016501342 is an apocalyptic number.

42016501342 is a deficient number, since it is larger than the sum of its proper divisors (21244498658).

42016501342 is a wasteful number, since it uses less digits than its factorization.

42016501342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69891.

The product of its (nonzero) digits is 5760, while the sum is 28.

The spelling of 42016501342 in words is "forty-two billion, sixteen million, five hundred one thousand, three hundred forty-two".