42420322196 has 12 divisors (see below), whose sum is σ = 84840644448. Its totient is φ = 18180138072.

The previous prime is 42420322183. The next prime is 42420322213. The reversal of 42420322196 is 69122302424.

42420322196 is an admirable number.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 757505726 + ... + 757505781.

It is an arithmetic number, because the mean of its divisors is an integer number (7070053704).

Almost surely, 2^42420322196 is an apocalyptic number.

It is an amenable number.

42420322196 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

42420322196 is a wasteful number, since it uses less digits than its factorization.

42420322196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1515011518 (or 1515011516 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 35.

The spelling of 42420322196 in words is "forty-two billion, four hundred twenty million, three hundred twenty-two thousand, one hundred ninety-six".