42346542350 has 72 divisors (see below), whose sum is σ = 91854710208. Its totient is φ = 14482272000.

The previous prime is 42346542331. The next prime is 42346542389. The reversal of 42346542350 is 5324564324.

42346542350 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 960899 + ... + 1004001.

It is an arithmetic number, because the mean of its divisors is an integer number (1275759864).

Almost surely, 2^42346542350 is an apocalyptic number.

42346542350 is an abundant number, since it is smaller than the sum of its proper divisors (49508167858).

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

42346542350 is a wasteful number, since it uses less digits than its factorization.

42346542350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43530 (or 43518 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 38.

The spelling of 42346542350 in words is "forty-two billion, three hundred forty-six million, five hundred forty-two thousand, three hundred fifty".