400333422441 has 8 divisors (see below), whose sum is σ = 534121610400. Its totient is φ = 266717091392.

The previous prime is 400333422431. The next prime is 400333422487. The reversal of 400333422441 is 144224333004.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 400333422441 - 2¹⁰ = 400333421417 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 400333422399 and 400333422408.

It is not an unprimeable number, because it can be changed into a prime (400333422421) 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, 42958791 + ... + 42968108.

It is an arithmetic number, because the mean of its divisors is an integer number (66765201300).

Almost surely, 2^400333422441 is an apocalyptic number.

It is an amenable number.

400333422441 is a deficient number, since it is larger than the sum of its proper divisors (133788187959).

400333422441 is a wasteful number, since it uses less digits than its factorization.

400333422441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85928455.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 400333422441 its reverse (144224333004), we get a palindrome (544557755445).

The spelling of 400333422441 in words is "four hundred billion, three hundred thirty-three million, four hundred twenty-two thousand, four hundred forty-one".