401331122314 has 16 divisors (see below), whose sum is σ = 602468392680. Its totient is φ = 200508384960.

The previous prime is 401331122299. The next prime is 401331122323. The reversal of 401331122314 is 413221133104.

It can be written as a sum of positive squares in 4 ways, for example, as 397887193089 + 3443929225 = 630783^2 + 58685^2 .

It is a super-2 number, since 2×401331122314² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16801972 + ... + 16825840.

Almost surely, 2^401331122314 is an apocalyptic number.

401331122314 is a deficient number, since it is larger than the sum of its proper divisors (201137270366).

401331122314 is a wasteful number, since it uses less digits than its factorization.

401331122314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30105.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 401331122314 its reverse (413221133104), we get a palindrome (814552255418).

The spelling of 401331122314 in words is "four hundred one billion, three hundred thirty-one million, one hundred twenty-two thousand, three hundred fourteen".