7385763450243 has 16 divisors (see below), whose sum is σ = 9857169981440. Its totient is φ = 4919100005376.

The previous prime is 7385763450227. The next prime is 7385763450271. The reversal of 7385763450243 is 3420543675837.

It is not a de Polignac number, because 7385763450243 - 2⁴ = 7385763450227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7385763455243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122475843 + ... + 122536131.

It is an arithmetic number, because the mean of its divisors is an integer number (616073123840).

Almost surely, 2^{7385763450243} is an apocalyptic number.

7385763450243 is a deficient number, since it is larger than the sum of its proper divisors (2471406531197).

7385763450243 is a wasteful number, since it uses less digits than its factorization.

7385763450243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98946.

The product of its (nonzero) digits is 50803200, while the sum is 57.

The spelling of 7385763450243 in words is "seven trillion, three hundred eighty-five billion, seven hundred sixty-three million, four hundred fifty thousand, two hundred forty-three".