4011144402 has 8 divisors (see below), whose sum is σ = 8022288816. Its totient is φ = 1337048132.

The previous prime is 4011144353. The next prime is 4011144421. The reversal of 4011144402 is 2044411104.

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

4011144402 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 334262028 + ... + 334262039.

It is an arithmetic number, because the mean of its divisors is an integer number (1002786102).

Almost surely, 2^4011144402 is an apocalyptic number.

4011144402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4011144402 is a wasteful number, since it uses less digits than its factorization.

4011144402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668524072.

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 4011144402 is about 63333.5961555950. The cubic root of 4011144402 is about 1588.8739045969.

Adding to 4011144402 its reverse (2044411104), we get a palindrome (6055555506).

The spelling of 4011144402 in words is "four billion, eleven million, one hundred forty-four thousand, four hundred two".