1011241344 has 32 divisors (see below), whose sum is σ = 2686110840. Its totient is φ = 337080320.

The previous prime is 1011241327. The next prime is 1011241349. The reversal of 1011241344 is 4431421101.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 1011241344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011241349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1316337 + ... + 1317104.

Almost surely, 2^1011241344 is an apocalyptic number.

It is an amenable number.

1011241344 is an abundant number, since it is smaller than the sum of its proper divisors (1674869496).

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

1011241344 is an equidigital number, since it uses as much as digits as its factorization.

1011241344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2633458 (or 2633446 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 1011241344 is about 31800.0211320685. The cubic root of 1011241344 is about 1003.7331608345.

Adding to 1011241344 its reverse (4431421101), we get a palindrome (5442662445).

The spelling of 1011241344 in words is "one billion, eleven million, two hundred forty-one thousand, three hundred forty-four".