2055512001 has 16 divisors (see below), whose sum is σ = 2861199360. Its totient is φ = 1310139600.

The previous prime is 2055511963. The next prime is 2055512021. The reversal of 2055512001 is 1002155502.

2055512001 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-2055512001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2055512021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172176 + ... + 183726.

It is an arithmetic number, because the mean of its divisors is an integer number (178824960).

Almost surely, 2^2055512001 is an apocalyptic number.

It is an amenable number.

2055512001 is a deficient number, since it is larger than the sum of its proper divisors (805687359).

2055512001 is a wasteful number, since it uses less digits than its factorization.

2055512001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14156.

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 2055512001 is about 45337.7546973822. The cubic root of 2055512001 is about 1271.4716239039.

Adding to 2055512001 its reverse (1002155502), we get a palindrome (3057667503).

The spelling of 2055512001 in words is "two billion, fifty-five million, five hundred twelve thousand, one".