67873541092 has 96 divisors (see below), whose sum is σ = 143542784000. Its totient is φ = 28050605856.

The previous prime is 67873541083. The next prime is 67873541107. The reversal of 67873541092 is 29014537876.

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 31 ways as a sum of consecutive naturals, for example, 4653403 + ... + 4667965.

It is a 1-persistent number, because it is pandigital, but 2⋅67873541092 = 135747082184 is not.

Almost surely, 2^67873541092 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 67873541092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71771392000).

67873541092 is an abundant number, since it is smaller than the sum of its proper divisors (75669242908).

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

67873541092 is a wasteful number, since it uses less digits than its factorization.

67873541092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14710 (or 14694 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 52.

The spelling of 67873541092 in words is "sixty-seven billion, eight hundred seventy-three million, five hundred forty-one thousand, ninety-two".