2002012212095 has 32 divisors (see below), whose sum is σ = 2786901355008. Its totient is φ = 1352170562688.

The previous prime is 2002012212077. The next prime is 2002012212107. The reversal of 2002012212095 is 5902122102002.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2002012212095 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24001652 + ... + 24084918.

It is an arithmetic number, because the mean of its divisors is an integer number (87090667344).

Almost surely, 2^{2002012212095} is an apocalyptic number.

2002012212095 is a deficient number, since it is larger than the sum of its proper divisors (784889142913).

2002012212095 is a wasteful number, since it uses less digits than its factorization.

2002012212095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93599.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 2002012212095 its reverse (5902122102002), we get a palindrome (7904134314097).

The spelling of 2002012212095 in words is "two trillion, two billion, twelve million, two hundred twelve thousand, ninety-five".