140622067100668 has 12 divisors (see below), whose sum is σ = 246329644482712. Its totient is φ = 70242168677040.

The previous prime is 140622067100653. The next prime is 140622067100741. The reversal of 140622067100668 is 866001760226041.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17216213730 + ... + 17216221897.

Almost surely, 2^{140622067100668} is an apocalyptic number.

It is an amenable number.

140622067100668 is a deficient number, since it is larger than the sum of its proper divisors (105707577382044).

140622067100668 is a wasteful number, since it uses less digits than its factorization.

140622067100668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34432436652 (or 34432436650 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 49.

The spelling of 140622067100668 in words is "one hundred forty trillion, six hundred twenty-two billion, sixty-seven million, one hundred thousand, six hundred sixty-eight".