400213414414 has 32 divisors (see below), whose sum is σ = 677724213600. Its totient is φ = 175578224640.

The previous prime is 400213414411. The next prime is 400213414427. The reversal of 400213414414 is 414414312004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (400213414411) 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 15 ways as a sum of consecutive naturals, for example, 1658782 + ... + 1884670.

It is an arithmetic number, because the mean of its divisors is an integer number (21178881675).

Almost surely, 2^400213414414 is an apocalyptic number.

400213414414 is a deficient number, since it is larger than the sum of its proper divisors (277510799186).

400213414414 is a wasteful number, since it uses less digits than its factorization.

400213414414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228708.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 400213414414 its reverse (414414312004), we get a palindrome (814627726418).

The spelling of 400213414414 in words is "four hundred billion, two hundred thirteen million, four hundred fourteen thousand, four hundred fourteen".