20000000095 has 4 divisors (see below), whose sum is σ = 24000000120. Its totient is φ = 16000000072.

The previous prime is 20000000089. The next prime is 20000000113. The reversal of 20000000095 is 59000000002.

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

It is a cyclic number.

It is not a de Polignac number, because 20000000095 - 2⁷ = 19999999967 is a prime.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2000000005 + ... + 2000000014.

It is an arithmetic number, because the mean of its divisors is an integer number (6000000030).

Almost surely, 2^20000000095 is an apocalyptic number.

20000000095 is a deficient number, since it is larger than the sum of its proper divisors (4000000025).

20000000095 is an equidigital number, since it uses as much as digits as its factorization.

20000000095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4000000024.

The product of its (nonzero) digits is 90, while the sum is 16.

Adding to 20000000095 its reverse (59000000002), we get a palindrome (79000000097).

The spelling of 20000000095 in words is "twenty billion, ninety-five", and thus it is an aban number and an uban number.