12011121012095 has 16 divisors (see below), whose sum is σ = 14434330085760. Its totient is φ = 9594910080000.

The previous prime is 12011121012083. The next prime is 12011121012097. The reversal of 12011121012095 is 59021012111021.

It is not a de Polignac number, because 12011121012095 - 2²⁴ = 12011104234879 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12011121012097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30675311 + ... + 31064399.

It is an arithmetic number, because the mean of its divisors is an integer number (902145630360).

Almost surely, 2^{12011121012095} is an apocalyptic number.

12011121012095 is a deficient number, since it is larger than the sum of its proper divisors (2423209073665).

12011121012095 is an equidigital number, since it uses as much as digits as its factorization.

12011121012095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398066.

The product of its (nonzero) digits is 360, while the sum is 26.

The spelling of 12011121012095 in words is "twelve trillion, eleven billion, one hundred twenty-one million, twelve thousand, ninety-five".