528312131119 has 2 divisors, whose sum is σ = 528312131120. Its totient is φ = 528312131118.

The previous prime is 528312131107. The next prime is 528312131147. The reversal of 528312131119 is 911131213825.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 528312131119 - 2²¹ = 528310033967 is a prime.

It is a super-2 number, since 2×528312131119² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (528312131819) 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 as a sum of consecutive naturals, namely, 264156065559 + 264156065560.

It is an arithmetic number, because the mean of its divisors is an integer number (264156065560).

Almost surely, 2^528312131119 is an apocalyptic number.

528312131119 is a deficient number, since it is larger than the sum of its proper divisors (1).

528312131119 is an equidigital number, since it uses as much as digits as its factorization.

528312131119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12960, while the sum is 37.

The spelling of 528312131119 in words is "five hundred twenty-eight billion, three hundred twelve million, one hundred thirty-one thousand, one hundred nineteen".