2014510345 has 4 divisors (see below), whose sum is σ = 2417412420. Its totient is φ = 1611608272.

The previous prime is 2014510331. The next prime is 2014510357. The reversal of 2014510345 is 5430154102.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1513287801 + 501222544 = 38901^2 + 22388^2 .

It is a cyclic number.

It is not a de Polignac number, because 2014510345 - 2¹⁷ = 2014379273 is a prime.

It is a super-2 number, since 2×2014510345² = 8116503860224038050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201451030 + ... + 201451039.

It is an arithmetic number, because the mean of its divisors is an integer number (604353105).

Almost surely, 2^2014510345 is an apocalyptic number.

It is an amenable number.

2014510345 is a deficient number, since it is larger than the sum of its proper divisors (402902075).

2014510345 is an equidigital number, since it uses as much as digits as its factorization.

2014510345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402902074.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2014510345 is about 44883.2969488651. The cubic root of 2014510345 is about 1262.9606921786.

Adding to 2014510345 its reverse (5430154102), we get a palindrome (7444664447).

The spelling of 2014510345 in words is "two billion, fourteen million, five hundred ten thousand, three hundred forty-five".