1144241002 has 8 divisors (see below), whose sum is σ = 1717042500. Its totient is φ = 571893504.

The previous prime is 1144240957. The next prime is 1144241027. The reversal of 1144241002 is 2001424411.

It can be written as a sum of positive squares in 2 ways, for example, as 999255321 + 144985681 = 31611^2 + 12041^2 .

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

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, 107127 + ... + 117322.

Almost surely, 2^1144241002 is an apocalyptic number.

1144241002 is a deficient number, since it is larger than the sum of its proper divisors (572801498).

1144241002 is a wasteful number, since it uses less digits than its factorization.

1144241002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227000.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 1144241002 is about 33826.6315497124. The cubic root of 1144241002 is about 1045.9377439071.

Adding to 1144241002 its reverse (2001424411), we get a palindrome (3145665413).

The spelling of 1144241002 in words is "one billion, one hundred forty-four million, two hundred forty-one thousand, two".