67873538741 has 8 divisors (see below), whose sum is σ = 68234980800. Its totient is φ = 67512300768.

The previous prime is 67873538693. The next prime is 67873538749. The reversal of 67873538741 is 14783537876.

67873538741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 67873538741 - 2¹⁴ = 67873522357 is a prime.

It is a super-2 number, since 2×67873538741² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67873538749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 640745 + ... + 739121.

It is an arithmetic number, because the mean of its divisors is an integer number (8529372600).

Almost surely, 2^67873538741 is an apocalyptic number.

It is an amenable number.

67873538741 is a deficient number, since it is larger than the sum of its proper divisors (361442059).

67873538741 is a wasteful number, since it uses less digits than its factorization.

67873538741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102043.

The product of its digits is 23708160, while the sum is 59.

The spelling of 67873538741 in words is "sixty-seven billion, eight hundred seventy-three million, five hundred thirty-eight thousand, seven hundred forty-one".