67668143301 has 96 divisors (see below), whose sum is σ = 112488210432. Its totient is φ = 38799319680.

The previous prime is 67668143273. The next prime is 67668143327. The reversal of 67668143301 is 10334186676.

It is not a de Polignac number, because 67668143301 - 2⁷ = 67668143173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67668143371) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 111479340 + ... + 111479946.

It is an arithmetic number, because the mean of its divisors is an integer number (1171752192).

Almost surely, 2^67668143301 is an apocalyptic number.

It is an amenable number.

67668143301 is a deficient number, since it is larger than the sum of its proper divisors (44820067131).

67668143301 is a wasteful number, since it uses less digits than its factorization.

67668143301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1103 (or 1100 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The spelling of 67668143301 in words is "sixty-seven billion, six hundred sixty-eight million, one hundred forty-three thousand, three hundred one".