2012054401 has 8 divisors (see below), whose sum is σ = 2300151104. Its totient is φ = 1724122800.

The previous prime is 2012054399. The next prime is 2012054437. The reversal of 2012054401 is 1044502102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2012054401 - 2¹ = 2012054399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2012054201) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 13950 + ... + 64951.

It is an arithmetic number, because the mean of its divisors is an integer number (287518888).

Almost surely, 2^2012054401 is an apocalyptic number.

It is an amenable number.

2012054401 is a deficient number, since it is larger than the sum of its proper divisors (288096703).

2012054401 is an equidigital number, since it uses as much as digits as its factorization.

2012054401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82551.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 2012054401 is about 44855.9293850880. The cubic root of 2012054401 is about 1262.4472469674.

Adding to 2012054401 its reverse (1044502102), we get a palindrome (3056556503).

The spelling of 2012054401 in words is "two billion, twelve million, fifty-four thousand, four hundred one".