1002041153 has 8 divisors (see below), whose sum is σ = 1010714760. Its totient is φ = 993387520.

The previous prime is 1002041123. The next prime is 1002041203. The reversal of 1002041153 is 3511402001.

It can be written as a sum of positive squares in 4 ways, for example, as 712462864 + 289578289 = 26692^2 + 17017^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1002041153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1002041113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106313 + ... + 115353.

It is an arithmetic number, because the mean of its divisors is an integer number (126339345).

Almost surely, 2^1002041153 is an apocalyptic number.

It is an amenable number.

1002041153 is a deficient number, since it is larger than the sum of its proper divisors (8673607).

1002041153 is an equidigital number, since it uses as much as digits as its factorization.

1002041153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9987.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 1002041153 is about 31655.0336123657. The cubic root of 1002041153 is about 1000.6799219347.

Adding to 1002041153 its reverse (3511402001), we get a palindrome (4513443154).

The spelling of 1002041153 in words is "one billion, two million, forty-one thousand, one hundred fifty-three".