20005170465614 has 8 divisors (see below), whose sum is σ = 30008456075640. Its totient is φ = 10002351773736.

The previous prime is 20005170465601. The next prime is 20005170465617. The reversal of 20005170465614 is 41656407150002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20005170465617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116622404 + ... + 116793815.

It is an arithmetic number, because the mean of its divisors is an integer number (3751057009455).

Almost surely, 2^{20005170465614} is an apocalyptic number.

20005170465614 is a deficient number, since it is larger than the sum of its proper divisors (10003285610026).

20005170465614 is a wasteful number, since it uses less digits than its factorization.

20005170465614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233459074.

The product of its (nonzero) digits is 201600, while the sum is 41.

The spelling of 20005170465614 in words is "twenty trillion, five billion, one hundred seventy million, four hundred sixty-five thousand, six hundred fourteen".