662382528811 has 2 divisors, whose sum is σ = 662382528812. Its totient is φ = 662382528810.

The previous prime is 662382528799. The next prime is 662382528823. The reversal of 662382528811 is 118825283266.

It is a balanced prime because it is at equal distance from previous prime (662382528799) and next prime (662382528823).

It is a cyclic number.

It is not a de Polignac number, because 662382528811 - 2¹⁵ = 662382496043 is a prime.

It is a super-2 number, since 2×662382528811² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (662382528011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 331191264405 + 331191264406.

It is an arithmetic number, because the mean of its divisors is an integer number (331191264406).

Almost surely, 2^662382528811 is an apocalyptic number.

662382528811 is a deficient number, since it is larger than the sum of its proper divisors (1).

662382528811 is an equidigital number, since it uses as much as digits as its factorization.

662382528811 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2211840, while the sum is 52.

The spelling of 662382528811 in words is "six hundred sixty-two billion, three hundred eighty-two million, five hundred twenty-eight thousand, eight hundred eleven".