67206693982 has 16 divisors (see below), whose sum is σ = 101040282000. Its totient is φ = 33526670400.

The previous prime is 67206693971. The next prime is 67206694057. The reversal of 67206693982 is 28939660276.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2025744 + ... + 2058652.

It is an arithmetic number, because the mean of its divisors is an integer number (6315017625).

Almost surely, 2^67206693982 is an apocalyptic number.

67206693982 is a deficient number, since it is larger than the sum of its proper divisors (33833588018).

67206693982 is a wasteful number, since it uses less digits than its factorization.

67206693982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35211.

The product of its (nonzero) digits is 11757312, while the sum is 58.

The spelling of 67206693982 in words is "sixty-seven billion, two hundred six million, six hundred ninety-three thousand, nine hundred eighty-two".