20066136824114 has 4 divisors (see below), whose sum is σ = 30099205236174. Its totient is φ = 10033068412056.

The previous prime is 20066136824089. The next prime is 20066136824147. The reversal of 20066136824114 is 41142863166002.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 11374990618489 + 8691146205625 = 3372683^2 + 2948075^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5016534206027 + ... + 5016534206030.

Almost surely, 2^{20066136824114} is an apocalyptic number.

20066136824114 is a deficient number, since it is larger than the sum of its proper divisors (10033068412060).

20066136824114 is a wasteful number, since it uses less digits than its factorization.

20066136824114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10033068412059.

The product of its (nonzero) digits is 331776, while the sum is 44.

The spelling of 20066136824114 in words is "twenty trillion, sixty-six billion, one hundred thirty-six million, eight hundred twenty-four thousand, one hundred fourteen".