2012412541200 has 60 divisors (see below), whose sum is σ = 6446428177488. Its totient is φ = 536643344000.

The previous prime is 2012412541141. The next prime is 2012412541229. The reversal of 2012412541200 is 21452142102.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 838504026 + ... + 838506425.

Almost surely, 2^{2012412541200} is an apocalyptic number.

2012412541200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2012412541200 is an abundant number, since it is smaller than the sum of its proper divisors (4434015636288).

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

2012412541200 is a wasteful number, since it uses less digits than its factorization.

2012412541200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1677010472 (or 1677010461 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

Adding to 2012412541200 its reverse (21452142102), we get a palindrome (2033864683302).

The spelling of 2012412541200 in words is "two trillion, twelve billion, four hundred twelve million, five hundred forty-one thousand, two hundred".