2340043102 has 16 divisors (see below), whose sum is σ = 3605362992. Its totient is φ = 1138409280.

The previous prime is 2340043087. The next prime is 2340043103. The reversal of 2340043102 is 2013400432.

It is a self number, because there is not a number n which added to its sum of digits gives 2340043102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340043103) 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, 7668 + ... + 68839.

It is an arithmetic number, because the mean of its divisors is an integer number (225335187).

Almost surely, 2^2340043102 is an apocalyptic number.

2340043102 is a deficient number, since it is larger than the sum of its proper divisors (1265319890).

2340043102 is a wasteful number, since it uses less digits than its factorization.

2340043102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76923.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2340043102 is about 48373.9919998340. The cubic root of 2340043102 is about 1327.6225456128.

Adding to 2340043102 its reverse (2013400432), we get a palindrome (4353443534).

The spelling of 2340043102 in words is "two billion, three hundred forty million, forty-three thousand, one hundred two".