1414140666668 has 12 divisors (see below), whose sum is σ = 2478276479952. Its totient is φ = 706061672400.

The previous prime is 1414140666667. The next prime is 1414140666671. The reversal of 1414140666668 is 8666660414141.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1414140666667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252162080 + ... + 252167687.

It is an arithmetic number, because the mean of its divisors is an integer number (206523039996).

Almost surely, 2^{1414140666668} is an apocalyptic number.

It is an amenable number.

1414140666668 is a deficient number, since it is larger than the sum of its proper divisors (1064135813284).

1414140666668 is a wasteful number, since it uses less digits than its factorization.

1414140666668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504330472 (or 504330470 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 53.

The spelling of 1414140666668 in words is "one trillion, four hundred fourteen billion, one hundred forty million, six hundred sixty-six thousand, six hundred sixty-eight".