42346563306 has 16 divisors (see below), whose sum is σ = 84697899264. Its totient is φ = 14114725664.

The previous prime is 42346563293. The next prime is 42346563317. The reversal of 42346563306 is 60336564324.

42346563306 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 77850 + ... + 301253.

It is an arithmetic number, because the mean of its divisors is an integer number (5293618704).

Almost surely, 2^42346563306 is an apocalyptic number.

42346563306 is an abundant number, since it is smaller than the sum of its proper divisors (42351335958).

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

42346563306 is a wasteful number, since it uses less digits than its factorization.

42346563306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397725.

The product of its (nonzero) digits is 933120, while the sum is 42.

The spelling of 42346563306 in words is "forty-two billion, three hundred forty-six million, five hundred sixty-three thousand, three hundred six".