1000241045015 has 4 divisors (see below), whose sum is σ = 1200289254024. Its totient is φ = 800192836008.

The previous prime is 1000241044987. The next prime is 1000241045033. The reversal of 1000241045015 is 5105401420001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1000241045015 - 2⁶ = 1000241044951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 100024104497 + ... + 100024104506.

It is an arithmetic number, because the mean of its divisors is an integer number (300072313506).

Almost surely, 2^{1000241045015} is an apocalyptic number.

1000241045015 is a deficient number, since it is larger than the sum of its proper divisors (200048209009).

1000241045015 is an equidigital number, since it uses as much as digits as its factorization.

1000241045015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200048209008.

The product of its (nonzero) digits is 800, while the sum is 23.

Adding to 1000241045015 its reverse (5105401420001), we get a palindrome (6105642465016).

The spelling of 1000241045015 in words is "one trillion, two hundred forty-one million, forty-five thousand, fifteen".