1017241144 has 8 divisors (see below), whose sum is σ = 1907327160. Its totient is φ = 508620568.

The previous prime is 1017241117. The next prime is 1017241157. The reversal of 1017241144 is 4411427101.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63577564 + ... + 63577579.

It is an arithmetic number, because the mean of its divisors is an integer number (238415895).

Almost surely, 2^1017241144 is an apocalyptic number.

It is an amenable number.

1017241144 is a deficient number, since it is larger than the sum of its proper divisors (890086016).

1017241144 is a wasteful number, since it uses less digits than its factorization.

1017241144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127155149 (or 127155145 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 25.

The square root of 1017241144 is about 31894.2180339948. The cubic root of 1017241144 is about 1005.7143322096.

Adding to 1017241144 its reverse (4411427101), we get a palindrome (5428668245).

The spelling of 1017241144 in words is "one billion, seventeen million, two hundred forty-one thousand, one hundred forty-four".