11422400042 has 8 divisors (see below), whose sum is σ = 17134180896. Its totient is φ = 5711006412.

The previous prime is 11422400029. The next prime is 11422400053. The reversal of 11422400042 is 24000422411.

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

It is a junction number, because it is equal to n+sod(n) for n = 11422399987 and 11422400023.

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 3 ways as a sum of consecutive naturals, for example, 6038 + ... + 151265.

It is an arithmetic number, because the mean of its divisors is an integer number (2141772612).

Almost surely, 2^11422400042 is an apocalyptic number.

11422400042 is a deficient number, since it is larger than the sum of its proper divisors (5711780854).

11422400042 is a wasteful number, since it uses less digits than its factorization.

11422400042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193612.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 11422400042 its reverse (24000422411), we get a palindrome (35422822453).

The spelling of 11422400042 in words is "eleven billion, four hundred twenty-two million, four hundred thousand, forty-two".