42000326196 has 96 divisors (see below), whose sum is σ = 106172183040. Its totient is φ = 12879409536.

The previous prime is 42000326143. The next prime is 42000326209. The reversal of 42000326196 is 69162300024.

42000326196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1683711 + ... + 1708473.

It is an arithmetic number, because the mean of its divisors is an integer number (1105960240).

Almost surely, 2^42000326196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42000326196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53086091520).

42000326196 is an abundant number, since it is smaller than the sum of its proper divisors (64171856844).

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

42000326196 is a wasteful number, since it uses less digits than its factorization.

42000326196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25005 (or 25003 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The spelling of 42000326196 in words is "forty-two billion, three hundred twenty-six thousand, one hundred ninety-six".