20375127039 has 8 divisors (see below), whose sum is σ = 27416073520. Its totient is φ = 13458799296.

The previous prime is 20375127029. The next prime is 20375127041. The reversal of 20375127039 is 93072157302.

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

It is not a de Polignac number, because 20375127039 - 2⁷ = 20375126911 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20375126988 and 20375127006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20375127029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31154302 + ... + 31154955.

It is an arithmetic number, because the mean of its divisors is an integer number (3427009190).

Almost surely, 2^20375127039 is an apocalyptic number.

20375127039 is a deficient number, since it is larger than the sum of its proper divisors (7040946481).

20375127039 is a wasteful number, since it uses less digits than its factorization.

20375127039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62309369.

The product of its (nonzero) digits is 79380, while the sum is 39.

The spelling of 20375127039 in words is "twenty billion, three hundred seventy-five million, one hundred twenty-seven thousand, thirty-nine".