400112240214 has 8 divisors (see below), whose sum is σ = 800224480440. Its totient is φ = 133370746736.

The previous prime is 400112240197. The next prime is 400112240219. The reversal of 400112240214 is 412042211004.

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

400112240214 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (400112240219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33342686679 + ... + 33342686690.

It is an arithmetic number, because the mean of its divisors is an integer number (100028060055).

Almost surely, 2^400112240214 is an apocalyptic number.

400112240214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

400112240214 is a wasteful number, since it uses less digits than its factorization.

400112240214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66685373374.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 400112240214 its reverse (412042211004), we get a palindrome (812154451218).

The spelling of 400112240214 in words is "four hundred billion, one hundred twelve million, two hundred forty thousand, two hundred fourteen".