20755246614 has 8 divisors (see below), whose sum is σ = 41510493240. Its totient is φ = 6918415536.

The previous prime is 20755246613. The next prime is 20755246627. The reversal of 20755246614 is 41664255702.

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

20755246614 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20755246613) 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, 1729603879 + ... + 1729603890.

It is an arithmetic number, because the mean of its divisors is an integer number (5188811655).

Almost surely, 2^20755246614 is an apocalyptic number.

20755246614 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20755246614 is a wasteful number, since it uses less digits than its factorization.

20755246614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3459207774.

The product of its (nonzero) digits is 403200, while the sum is 42.

The spelling of 20755246614 in words is "twenty billion, seven hundred fifty-five million, two hundred forty-six thousand, six hundred fourteen".