67130103750 has 60 divisors (see below), whose sum is σ = 167811217596. Its totient is φ = 17897130000.

The previous prime is 67130103721. The next prime is 67130103763. The reversal of 67130103750 is 5730103176.

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 29 ways as a sum of consecutive naturals, for example, 15864135 + ... + 15868365.

Almost surely, 2^67130103750 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 67130103750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83905608798).

67130103750 is an abundant number, since it is smaller than the sum of its proper divisors (100681113846).

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

67130103750 is an frugal number, since it uses more digits than its factorization.

67130103750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8487 (or 4241 counting only the distinct ones).

The product of its (nonzero) digits is 13230, while the sum is 33.

The spelling of 67130103750 in words is "sixty-seven billion, one hundred thirty million, one hundred three thousand, seven hundred fifty".