2011513514 has 8 divisors (see below), whose sum is σ = 3017468640. Its totient is φ = 1005690636.

The previous prime is 2011513499. The next prime is 2011513529. The reversal of 2011513514 is 4153151102.

It is an interprime number because it is at equal distance from previous prime (2011513499) and next prime (2011513529).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2011513514.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26237 + ... + 68639.

It is an arithmetic number, because the mean of its divisors is an integer number (377183580).

Almost surely, 2^2011513514 is an apocalyptic number.

2011513514 is a deficient number, since it is larger than the sum of its proper divisors (1005955126).

2011513514 is a wasteful number, since it uses less digits than its factorization.

2011513514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66124.

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 2011513514 is about 44849.8998215158. The cubic root of 2011513514 is about 1262.3341117724.

Adding to 2011513514 its reverse (4153151102), we get a palindrome (6164664616).

The spelling of 2011513514 in words is "two billion, eleven million, five hundred thirteen thousand, five hundred fourteen".