2012130001 has 32 divisors (see below), whose sum is σ = 2486246400. Its totient is φ = 1590114240.

The previous prime is 2012129969. The next prime is 2012130007. The reversal of 2012130001 is 1000312102.

It is a cyclic number.

It is not a de Polignac number, because 2012130001 - 2⁵ = 2012129969 is a prime.

It is a super-3 number, since 3×2012130001³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2012130001.

It is not an unprimeable number, because it can be changed into a prime (2012130007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 922330 + ... + 924508.

It is an arithmetic number, because the mean of its divisors is an integer number (77695200).

Almost surely, 2^2012130001 is an apocalyptic number.

It is an amenable number.

2012130001 is a deficient number, since it is larger than the sum of its proper divisors (474116399).

2012130001 is a wasteful number, since it uses less digits than its factorization.

2012130001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2389.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 2012130001 is about 44856.7720751282. The cubic root of 2012130001 is about 1262.4630583054.

Adding to 2012130001 its reverse (1000312102), we get a palindrome (3012442103).

The spelling of 2012130001 in words is "two billion, twelve million, one hundred thirty thousand, one".