401303323034 has 4 divisors (see below), whose sum is σ = 601954984554. Its totient is φ = 200651661516.

The previous prime is 401303323027. The next prime is 401303323039. The reversal of 401303323034 is 430323303104.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 401128422409 + 174900625 = 633347^2 + 13225^2 .

It is a super-2 number, since 2×401303323034² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 401303322994 and 401303323012.

It is not an unprimeable number, because it can be changed into a prime (401303323039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100325830757 + ... + 100325830760.

Almost surely, 2^401303323034 is an apocalyptic number.

401303323034 is a deficient number, since it is larger than the sum of its proper divisors (200651661520).

401303323034 is a wasteful number, since it uses less digits than its factorization.

401303323034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200651661519.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 401303323034 its reverse (430323303104), we get a palindrome (831626626138).

The spelling of 401303323034 in words is "four hundred one billion, three hundred three million, three hundred twenty-three thousand, thirty-four".