1144411102 has 8 divisors (see below), whose sum is σ = 1718665200. Its totient is φ = 571522704.

The previous prime is 1144411067. The next prime is 1144411111. The reversal of 1144411102 is 2011144411.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1144411102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339327 + ... + 342682.

It is an arithmetic number, because the mean of its divisors is an integer number (214833150).

Almost surely, 2^1144411102 is an apocalyptic number.

1144411102 is a deficient number, since it is larger than the sum of its proper divisors (574254098).

1144411102 is an equidigital number, since it uses as much as digits as its factorization.

1144411102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682850.

The product of its (nonzero) digits is 128, while the sum is 19.

The square root of 1144411102 is about 33829.1457474173. The cubic root of 1144411102 is about 1045.9895701670.

Adding to 1144411102 its reverse (2011144411), we get a palindrome (3155555513).

The spelling of 1144411102 in words is "one billion, one hundred forty-four million, four hundred eleven thousand, one hundred two".