11004142406 has 16 divisors (see below), whose sum is σ = 16569100800. Its totient is φ = 5481139200.

The previous prime is 11004142393. The next prime is 11004142417. The reversal of 11004142406 is 60424140011.

It is a happy number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 796550 + ... + 810246.

It is an arithmetic number, because the mean of its divisors is an integer number (1035568800).

Almost surely, 2^11004142406 is an apocalyptic number.

11004142406 is a deficient number, since it is larger than the sum of its proper divisors (5564958394).

11004142406 is a wasteful number, since it uses less digits than its factorization.

11004142406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15199.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 11004142406 its reverse (60424140011), we get a palindrome (71428282417).

The spelling of 11004142406 in words is "eleven billion, four million, one hundred forty-two thousand, four hundred six".