2011214001 has 16 divisors (see below), whose sum is σ = 2888478720. Its totient is φ = 1241140560.

The previous prime is 2011213993. The next prime is 2011214077. The reversal of 2011214001 is 1004121102.

It is a happy number.

It is not a de Polignac number, because 2011214001 - 2³ = 2011213993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2011214501) 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, 467991 + ... + 472268.

It is an arithmetic number, because the mean of its divisors is an integer number (180529920).

Almost surely, 2^2011214001 is an apocalyptic number.

It is an amenable number.

2011214001 is a deficient number, since it is larger than the sum of its proper divisors (877264719).

2011214001 is a wasteful number, since it uses less digits than its factorization.

2011214001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940316.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 2011214001 is about 44846.5606373555. The cubic root of 2011214001 is about 1262.2714550977.

Adding to 2011214001 its reverse (1004121102), we get a palindrome (3015335103).

The spelling of 2011214001 in words is "two billion, eleven million, two hundred fourteen thousand, one".