105525323311 has 2 divisors, whose sum is σ = 105525323312. Its totient is φ = 105525323310.

The previous prime is 105525323263. The next prime is 105525323363. The reversal of 105525323311 is 113323525501.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-105525323311 is a prime.

It is a super-2 number, since 2×105525323311² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105525323381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52762661655 + 52762661656.

It is an arithmetic number, because the mean of its divisors is an integer number (52762661656).

Almost surely, 2^105525323311 is an apocalyptic number.

105525323311 is a deficient number, since it is larger than the sum of its proper divisors (1).

105525323311 is an equidigital number, since it uses as much as digits as its factorization.

105525323311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13500, while the sum is 31.

Adding to 105525323311 its reverse (113323525501), we get a palindrome (218848848812).

The spelling of 105525323311 in words is "one hundred five billion, five hundred twenty-five million, three hundred twenty-three thousand, three hundred eleven".