4369721496241 has 2 divisors, whose sum is σ = 4369721496242. Its totient is φ = 4369721496240.

The previous prime is 4369721496211. The next prime is 4369721496323. The reversal of 4369721496241 is 1426941279634.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2375695086241 + 1994026410000 = 1541329^2 + 1412100^2 .

It is a cyclic number.

It is not a de Polignac number, because 4369721496241 - 2⁷ = 4369721496113 is a prime.

It is not a weakly prime, because it can be changed into another prime (4369721496211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2184860748120 + 2184860748121.

It is an arithmetic number, because the mean of its divisors is an integer number (2184860748121).

Almost surely, 2^{4369721496241} is an apocalyptic number.

It is an amenable number.

4369721496241 is a deficient number, since it is larger than the sum of its proper divisors (1).

4369721496241 is an equidigital number, since it uses as much as digits as its factorization.

4369721496241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15676416, while the sum is 58.

The spelling of 4369721496241 in words is "four trillion, three hundred sixty-nine billion, seven hundred twenty-one million, four hundred ninety-six thousand, two hundred forty-one".