5320512333091 has 2 divisors, whose sum is σ = 5320512333092. Its totient is φ = 5320512333090.

The previous prime is 5320512333067. The next prime is 5320512333161. The reversal of 5320512333091 is 1903332150235.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5320512333091 - 2²¹ = 5320510235939 is a prime.

It is a super-2 number, since 2×5320512333091² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5320512333091.

It is not a weakly prime, because it can be changed into another prime (5320512333391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2660256166545 + 2660256166546.

It is an arithmetic number, because the mean of its divisors is an integer number (2660256166546).

Almost surely, 2^{5320512333091} is an apocalyptic number.

5320512333091 is a deficient number, since it is larger than the sum of its proper divisors (1).

5320512333091 is an equidigital number, since it uses as much as digits as its factorization.

5320512333091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72900, while the sum is 37.

The spelling of 5320512333091 in words is "five trillion, three hundred twenty billion, five hundred twelve million, three hundred thirty-three thousand, ninety-one".