2912533650012 has 288 divisors, whose sum is σ = 8291585981952. Its totient is φ = 778869568512.

The previous prime is 2912533650011. The next prime is 2912533650101. The reversal of 2912533650012 is 2100563352192.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2912533650011) 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, 765849703 + ... + 765853505.

It is an arithmetic number, because the mean of its divisors is an integer number (28790229104).

Almost surely, 2^{2912533650012} 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 2912533650012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4145792990976).

2912533650012 is an abundant number, since it is smaller than the sum of its proper divisors (5379052331940).

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

2912533650012 is a wasteful number, since it uses less digits than its factorization.

2912533650012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4205 (or 4174 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 39.

The spelling of 2912533650012 in words is "two trillion, nine hundred twelve billion, five hundred thirty-three million, six hundred fifty thousand, twelve".