10400401443422 has 8 divisors (see below), whose sum is σ = 15600903264000. Its totient is φ = 5200100355424.

The previous prime is 10400401443403. The next prime is 10400401443427. The reversal of 10400401443422 is 22434410400401.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10400401443427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50053547 + ... + 50260902.

It is an arithmetic number, because the mean of its divisors is an integer number (1950112908000).

Almost surely, 2^{10400401443422} is an apocalyptic number.

10400401443422 is a deficient number, since it is larger than the sum of its proper divisors (5200501820578).

10400401443422 is a wasteful number, since it uses less digits than its factorization.

10400401443422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100366290.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 10400401443422 its reverse (22434410400401), we get a palindrome (32834811843823).

The spelling of 10400401443422 in words is "ten trillion, four hundred billion, four hundred one million, four hundred forty-three thousand, four hundred twenty-two".