2011913414 has 16 divisors (see below), whose sum is σ = 3451053600. Its totient is φ = 861733824.

The previous prime is 2011913353. The next prime is 2011913417. The reversal of 2011913414 is 4143191102.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011913417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18119 + ... + 65970.

It is an arithmetic number, because the mean of its divisors is an integer number (215690850).

Almost surely, 2^2011913414 is an apocalyptic number.

2011913414 is a deficient number, since it is larger than the sum of its proper divisors (1439140186).

2011913414 is a wasteful number, since it uses less digits than its factorization.

2011913414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85807.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 2011913414 is about 44854.3578038968. The cubic root of 2011913414 is about 1262.4177592280.

It can be divided in two parts, 20119 and 13414, that added together give a palindrome (33533).

The spelling of 2011913414 in words is "two billion, eleven million, nine hundred thirteen thousand, four hundred fourteen".