20120002112095 has 8 divisors (see below), whose sum is σ = 24171222384864. Its totient is φ = 16077855122784.

The previous prime is 20120002112069. The next prime is 20120002112099. The reversal of 20120002112095 is 59021120002102.

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 20120002112095 - 2¹⁵ = 20120002079327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20120002112099) 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, 2268315984 + ... + 2268324853.

It is an arithmetic number, because the mean of its divisors is an integer number (3021402798108).

Almost surely, 2^{20120002112095} is an apocalyptic number.

20120002112095 is a deficient number, since it is larger than the sum of its proper divisors (4051220272769).

20120002112095 is an equidigital number, since it uses as much as digits as its factorization.

20120002112095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4536641729.

The product of its (nonzero) digits is 720, while the sum is 25.

Adding to 20120002112095 its reverse (59021120002102), we get a palindrome (79141122114197).

The spelling of 20120002112095 in words is "twenty trillion, one hundred twenty billion, two million, one hundred twelve thousand, ninety-five".