20057875001 has 8 divisors (see below), whose sum is σ = 20211912000. Its totient is φ = 19903977360.

The previous prime is 20057874943. The next prime is 20057875007. The reversal of 20057875001 is 10057875002.

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

It is a cyclic number.

It is not a de Polignac number, because 20057875001 - 2¹⁴ = 20057858617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20057875007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263900 + ... + 331298.

It is an arithmetic number, because the mean of its divisors is an integer number (2526489000).

Almost surely, 2^20057875001 is an apocalyptic number.

It is an amenable number.

20057875001 is a deficient number, since it is larger than the sum of its proper divisors (154036999).

20057875001 is a wasteful number, since it uses less digits than its factorization.

20057875001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69679.

The product of its (nonzero) digits is 19600, while the sum is 35.

Subtracting from 20057875001 its reverse (10057875002), we obtain a palindrome (9999999999).

The spelling of 20057875001 in words is "twenty billion, fifty-seven million, eight hundred seventy-five thousand, one".