2400334123 has 8 divisors (see below), whose sum is σ = 2703015936. Its totient is φ = 2111730600.

The previous prime is 2400334117. The next prime is 2400334151. The reversal of 2400334123 is 3214330042.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2400334123 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2400334094 and 2400334103.

It is not an unprimeable number, because it can be changed into a prime (2400334823) 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, 3519211 + ... + 3519892.

It is an arithmetic number, because the mean of its divisors is an integer number (337876992).

Almost surely, 2^2400334123 is an apocalyptic number.

2400334123 is a deficient number, since it is larger than the sum of its proper divisors (302681813).

2400334123 is a wasteful number, since it uses less digits than its factorization.

2400334123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7039145.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 2400334123 is about 48993.2048655729. The cubic root of 2400334123 is about 1338.9280286551.

Adding to 2400334123 its reverse (3214330042), we get a palindrome (5614664165).

The spelling of 2400334123 in words is "two billion, four hundred million, three hundred thirty-four thousand, one hundred twenty-three".