11350042004 has 48 divisors (see below), whose sum is σ = 23661708672. Its totient is φ = 4662168192.

The previous prime is 11350041979. The next prime is 11350042021. The reversal of 11350042004 is 40024005311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12347 + ... + 151170.

It is an arithmetic number, because the mean of its divisors is an integer number (492952264).

Almost surely, 2^11350042004 is an apocalyptic number.

11350042004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11350042004 is an abundant number, since it is smaller than the sum of its proper divisors (12311666668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11350042004 is a wasteful number, since it uses less digits than its factorization.

11350042004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163632 (or 163630 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 11350042004 its reverse (40024005311), we get a palindrome (51374047315).

The spelling of 11350042004 in words is "eleven billion, three hundred fifty million, forty-two thousand, four".