2040303321415 has 4 divisors (see below), whose sum is σ = 2448363985704. Its totient is φ = 1632242657128.

The previous prime is 2040303321319. The next prime is 2040303321431. The reversal of 2040303321415 is 5141233030402.

It is a happy number.

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 2040303321415 - 2²⁹ = 2039766450503 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, 204030332137 + ... + 204030332146.

It is an arithmetic number, because the mean of its divisors is an integer number (612090996426).

Almost surely, 2^{2040303321415} is an apocalyptic number.

2040303321415 is a deficient number, since it is larger than the sum of its proper divisors (408060664289).

2040303321415 is an equidigital number, since it uses as much as digits as its factorization.

2040303321415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408060664288.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 2040303321415 its reverse (5141233030402), we get a palindrome (7181536351817).

The spelling of 2040303321415 in words is "two trillion, forty billion, three hundred three million, three hundred twenty-one thousand, four hundred fifteen".