73141112180 has 24 divisors (see below), whose sum is σ = 161680354080. Its totient is φ = 27716631840.

The previous prime is 73141112167. The next prime is 73141112207. The reversal of 73141112180 is 8121114137.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96237926 + ... + 96238685.

It is an arithmetic number, because the mean of its divisors is an integer number (6736681420).

Almost surely, 2^73141112180 is an apocalyptic number.

It is an amenable number.

73141112180 is an abundant number, since it is smaller than the sum of its proper divisors (88539241900).

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

73141112180 is a wasteful number, since it uses less digits than its factorization.

73141112180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192476639 (or 192476637 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 29.

The spelling of 73141112180 in words is "seventy-three billion, one hundred forty-one million, one hundred twelve thousand, one hundred eighty".