142080068196 has 120 divisors (see below), whose sum is σ = 408107773920. Its totient is φ = 42744672000.

The previous prime is 142080068177. The next prime is 142080068231. The reversal of 142080068196 is 691860080241.

142080068196 is a `hidden beast` number, since 1 + 420 + 80 + 0 + 68 + 1 + 96 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 351996 + ... + 638796.

It is an arithmetic number, because the mean of its divisors is an integer number (3400898116).

Almost surely, 2^142080068196 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 142080068196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (204053886960).

142080068196 is an abundant number, since it is smaller than the sum of its proper divisors (266027705724).

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

142080068196 is a wasteful number, since it uses less digits than its factorization.

142080068196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286967 (or 286956 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 45.

The spelling of 142080068196 in words is "one hundred forty-two billion, eighty million, sixty-eight thousand, one hundred ninety-six".