12016062044861 has 32 divisors (see below), whose sum is σ = 14396600655360. Its totient is φ = 9815860454400.

The previous prime is 12016062044849. The next prime is 12016062044873. The reversal of 12016062044861 is 16844026061021.

It is an interprime number because it is at equal distance from previous prime (12016062044849) and next prime (12016062044873).

It is not a de Polignac number, because 12016062044861 - 2¹⁰ = 12016062043837 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12016062044821) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 483896 + ... + 4926081.

It is an arithmetic number, because the mean of its divisors is an integer number (449893770480).

Almost surely, 2^{12016062044861} is an apocalyptic number.

It is an amenable number.

12016062044861 is a deficient number, since it is larger than the sum of its proper divisors (2380538610499).

12016062044861 is a wasteful number, since it uses less digits than its factorization.

12016062044861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5410205.

The product of its (nonzero) digits is 110592, while the sum is 41.

The spelling of 12016062044861 in words is "twelve trillion, sixteen billion, sixty-two million, forty-four thousand, eight hundred sixty-one".