2400110420402 has 48 divisors (see below), whose sum is σ = 3986023358520. Its totient is φ = 1080047333376.

The previous prime is 2400110420359. The next prime is 2400110420413. The reversal of 2400110420402 is 2040240110042.

2400110420402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2274603896041 + 125506524361 = 1508179^2 + 354269^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69930398 + ... + 69964710.

Almost surely, 2^{2400110420402} is an apocalyptic number.

2400110420402 is a deficient number, since it is larger than the sum of its proper divisors (1585912938118).

2400110420402 is a wasteful number, since it uses less digits than its factorization.

2400110420402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38267 (or 38244 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 2400110420402 its reverse (2040240110042), we get a palindrome (4440350530444).

The spelling of 2400110420402 in words is "two trillion, four hundred billion, one hundred ten million, four hundred twenty thousand, four hundred two".