7650274535653 has 2 divisors, whose sum is σ = 7650274535654. Its totient is φ = 7650274535652.

The previous prime is 7650274535639. The next prime is 7650274535689. The reversal of 7650274535653 is 3565354720567.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7183509562849 + 466764972804 = 2680207^2 + 683202^2 .

It is a cyclic number.

It is not a de Polignac number, because 7650274535653 - 2¹³ = 7650274527461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7650274535623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3825137267826 + 3825137267827.

It is an arithmetic number, because the mean of its divisors is an integer number (3825137267827).

Almost surely, 2^{7650274535653} is an apocalyptic number.

It is an amenable number.

7650274535653 is a deficient number, since it is larger than the sum of its proper divisors (1).

7650274535653 is an equidigital number, since it uses as much as digits as its factorization.

7650274535653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 79380000, while the sum is 58.

The spelling of 7650274535653 in words is "seven trillion, six hundred fifty billion, two hundred seventy-four million, five hundred thirty-five thousand, six hundred fifty-three".