7137502272533 has 2 divisors, whose sum is σ = 7137502272534. Its totient is φ = 7137502272532.

The previous prime is 7137502272497. The next prime is 7137502272539. The reversal of 7137502272533 is 3352722057317.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4594236435889 + 2543265836644 = 2143417^2 + 1594762^2 .

It is a cyclic number.

It is not a de Polignac number, because 7137502272533 - 2¹⁰ = 7137502271509 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7137502272539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3568751136266 + 3568751136267.

It is an arithmetic number, because the mean of its divisors is an integer number (3568751136267).

Almost surely, 2^{7137502272533} is an apocalyptic number.

It is an amenable number.

7137502272533 is a deficient number, since it is larger than the sum of its proper divisors (1).

7137502272533 is an equidigital number, since it uses as much as digits as its factorization.

7137502272533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1852200, while the sum is 47.

The spelling of 7137502272533 in words is "seven trillion, one hundred thirty-seven billion, five hundred two million, two hundred seventy-two thousand, five hundred thirty-three".