401332031414 has 8 divisors (see below), whose sum is σ = 622756600560. Its totient is φ = 193746497896.

The previous prime is 401332031351. The next prime is 401332031417. The reversal of 401332031414 is 414130233104.

It is a happy number.

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

It is a super-2 number, since 2×401332031414² (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 (401332031417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3459758834 + ... + 3459758949.

It is an arithmetic number, because the mean of its divisors is an integer number (77844575070).

Almost surely, 2^401332031414 is an apocalyptic number.

401332031414 is a deficient number, since it is larger than the sum of its proper divisors (221424569146).

401332031414 is a wasteful number, since it uses less digits than its factorization.

401332031414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6919517814.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 401332031414 its reverse (414130233104), we get a palindrome (815462264518).

The spelling of 401332031414 in words is "four hundred one billion, three hundred thirty-two million, thirty-one thousand, four hundred fourteen".