400500313114 has 32 divisors (see below), whose sum is σ = 657997528320. Its totient is φ = 181314547200.

The previous prime is 400500313063. The next prime is 400500313117. The reversal of 400500313114 is 411313005004.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (400500313117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21889282 + ... + 21907570.

It is an arithmetic number, because the mean of its divisors is an integer number (20562422760).

Almost surely, 2^400500313114 is an apocalyptic number.

400500313114 is a deficient number, since it is larger than the sum of its proper divisors (257497215206).

400500313114 is a wasteful number, since it uses less digits than its factorization.

400500313114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22246.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 400500313114 its reverse (411313005004), we get a palindrome (811813318118).

The spelling of 400500313114 in words is "four hundred billion, five hundred million, three hundred thirteen thousand, one hundred fourteen".