400103345414 has 16 divisors (see below), whose sum is σ = 605826087696. Its totient is φ = 198161700000.

The previous prime is 400103345357. The next prime is 400103345417. The reversal of 400103345414 is 414543301004.

It is a happy number.

It is a super-2 number, since 2×400103345414² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (400103345417) 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, 2113664 + ... + 2295164.

It is an arithmetic number, because the mean of its divisors is an integer number (37864130481).

Almost surely, 2^400103345414 is an apocalyptic number.

400103345414 is a deficient number, since it is larger than the sum of its proper divisors (205722742282).

400103345414 is a wasteful number, since it uses less digits than its factorization.

400103345414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191911.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 400103345414 its reverse (414543301004), we get a palindrome (814646646418).

The spelling of 400103345414 in words is "four hundred billion, one hundred three million, three hundred forty-five thousand, four hundred fourteen".