67853014893 has 12 divisors (see below), whose sum is σ = 98130771648. Its totient is φ = 45179561160.

The previous prime is 67853014877. The next prime is 67853014919. The reversal of 67853014893 is 39841035876.

67853014893 is a `hidden beast` number, since 6 + 7 + 8 + 530 + 14 + 8 + 93 = 666.

It is not a de Polignac number, because 67853014893 - 2⁴ = 67853014877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67853014093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4640805 + ... + 4655402.

It is an arithmetic number, because the mean of its divisors is an integer number (8177564304).

Almost surely, 2^67853014893 is an apocalyptic number.

It is an amenable number.

67853014893 is a deficient number, since it is larger than the sum of its proper divisors (30277756755).

67853014893 is a wasteful number, since it uses less digits than its factorization.

67853014893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9297024 (or 9297021 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The spelling of 67853014893 in words is "sixty-seven billion, eight hundred fifty-three million, fourteen thousand, eight hundred ninety-three".