2079940970412 has 288 divisors, whose sum is σ = 5712808550400. Its totient is φ = 653519664000.

The previous prime is 2079940970357. The next prime is 2079940970417. The reversal of 2079940970412 is 2140790499702.

2079940970412 is a `hidden beast` number, since 2 + 0 + 79 + 94 + 0 + 9 + 70 + 412 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (2079940970417) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8286617287 + ... + 8286617537.

It is an arithmetic number, because the mean of its divisors is an integer number (19836140800).

Almost surely, 2^{2079940970412} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2079940970412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2856404275200).

2079940970412 is an abundant number, since it is smaller than the sum of its proper divisors (3632867579988).

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

2079940970412 is a wasteful number, since it uses less digits than its factorization.

2079940970412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754 (or 495 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 54.

The spelling of 2079940970412 in words is "two trillion, seventy-nine billion, nine hundred forty million, nine hundred seventy thousand, four hundred twelve".