2012014400 has 84 divisors (see below), whose sum is σ = 5400934080. Its totient is φ = 731635200.

The previous prime is 2012014397. The next prime is 2012014409. The reversal of 2012014400 is 44102102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012014409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39560 + ... + 74759.

Almost surely, 2^2012014400 is an apocalyptic number.

2012014400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2012014400 is an abundant number, since it is smaller than the sum of its proper divisors (3388919680).

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

2012014400 is a wasteful number, since it uses less digits than its factorization.

2012014400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114352 (or 114337 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 2012014400 is about 44855.4834997907. The cubic root of 2012014400 is about 1262.4388808108.

Adding to 2012014400 its reverse (44102102), we get a palindrome (2056116502).

The spelling of 2012014400 in words is "two billion, twelve million, fourteen thousand, four hundred".