2072036316066 has 16 divisors (see below), whose sum is σ = 4144269594144. Its totient is φ = 690645945024.

The previous prime is 2072036316059. The next prime is 2072036316073. The reversal of 2072036316066 is 6606136302702.

It is an interprime number because it is at equal distance from previous prime (2072036316059) and next prime (2072036316073).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8069815 + ... + 8322618.

It is an arithmetic number, because the mean of its divisors is an integer number (259016849634).

Almost surely, 2^{2072036316066} is an apocalyptic number.

2072036316066 is an abundant number, since it is smaller than the sum of its proper divisors (2072233278078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2072036316066 is a wasteful number, since it uses less digits than its factorization.

2072036316066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16413505.

The product of its (nonzero) digits is 326592, while the sum is 42.

The spelling of 2072036316066 in words is "two trillion, seventy-two billion, thirty-six million, three hundred sixteen thousand, sixty-six".