7535949964793 has 2 divisors, whose sum is σ = 7535949964794. Its totient is φ = 7535949964792.

The previous prime is 7535949964769. The next prime is 7535949964819. The reversal of 7535949964793 is 3974699495357.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6566959761664 + 968990203129 = 2562608^2 + 984373^2 .

It is a cyclic number.

It is not a de Polignac number, because 7535949964793 - 2⁶ = 7535949964729 is a prime.

It is not a weakly prime, because it can be changed into another prime (7535949964703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3767974982396 + 3767974982397.

It is an arithmetic number, because the mean of its divisors is an integer number (3767974982397).

Almost surely, 2^{7535949964793} is an apocalyptic number.

It is an amenable number.

7535949964793 is a deficient number, since it is larger than the sum of its proper divisors (1).

7535949964793 is an equidigital number, since it uses as much as digits as its factorization.

7535949964793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6944162400, while the sum is 80.

The spelling of 7535949964793 in words is "seven trillion, five hundred thirty-five billion, nine hundred forty-nine million, nine hundred sixty-four thousand, seven hundred ninety-three".