10400422424002 has 32 divisors (see below), whose sum is σ = 17380702210032. Its totient is φ = 4636368958464.

The previous prime is 10400422423997. The next prime is 10400422424009. The reversal of 10400422424002 is 20042422400401.

It can be written as a sum of positive squares in 8 ways, for example, as 6253045370881 + 4147377053121 = 2500609^2 + 2036511^2 .

It is not an unprimeable number, because it can be changed into a prime (10400422424009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39325323 + ... + 39588910.

Almost surely, 2^{10400422424002} is an apocalyptic number.

10400422424002 is a deficient number, since it is larger than the sum of its proper divisors (6980279786030).

10400422424002 is a wasteful number, since it uses less digits than its factorization.

10400422424002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78914422.

The product of its (nonzero) digits is 4096, while the sum is 25.

Adding to 10400422424002 its reverse (20042422400401), we get a palindrome (30442844824403).

The spelling of 10400422424002 in words is "ten trillion, four hundred billion, four hundred twenty-two million, four hundred twenty-four thousand, two".