2011414401 has 12 divisors (see below), whose sum is σ = 2918066580. Its totient is φ = 1335085920.

The previous prime is 2011414343. The next prime is 2011414403. The reversal of 2011414401 is 1044141102.

It can be written as a sum of positive squares in 2 ways, for example, as 1691183376 + 320231025 = 41124^2 + 17895^2 .

It is not a de Polignac number, because 2011414401 - 2¹³ = 2011406209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2011414403) 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, 485910 + ... + 490031.

It is an arithmetic number, because the mean of its divisors is an integer number (243172215).

Almost surely, 2^2011414401 is an apocalyptic number.

It is an amenable number.

2011414401 is a deficient number, since it is larger than the sum of its proper divisors (906652179).

2011414401 is a wasteful number, since it uses less digits than its factorization.

2011414401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976176 (or 976173 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 2011414401 is about 44848.7948667520. The cubic root of 2011414401 is about 1262.3133784995.

Adding to 2011414401 its reverse (1044141102), we get a palindrome (3055555503).

The spelling of 2011414401 in words is "two billion, eleven million, four hundred fourteen thousand, four hundred one".