7036240257321 has 16 divisors (see below), whose sum is σ = 10333895669760. Its totient is φ = 4222986207120.

The previous prime is 7036240257317. The next prime is 7036240257323. The reversal of 7036240257321 is 1237520426307.

It is not a de Polignac number, because 7036240257321 - 2² = 7036240257317 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7036240257323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1035042241 + ... + 1035049038.

It is an arithmetic number, because the mean of its divisors is an integer number (645868479360).

Almost surely, 2^{7036240257321} is an apocalyptic number.

It is an amenable number.

7036240257321 is a deficient number, since it is larger than the sum of its proper divisors (3297655412439).

7036240257321 is a wasteful number, since it uses less digits than its factorization.

7036240257321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2070091396.

The product of its (nonzero) digits is 423360, while the sum is 42.

The spelling of 7036240257321 in words is "seven trillion, thirty-six billion, two hundred forty million, two hundred fifty-seven thousand, three hundred twenty-one".