8532403111 has 2 divisors, whose sum is σ = 8532403112. Its totient is φ = 8532403110.

The previous prime is 8532403049. The next prime is 8532403147. The reversal of 8532403111 is 1113042358.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8532403111 - 2¹³ = 8532394919 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8532403111.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8532403151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4266201555 + 4266201556.

It is an arithmetic number, because the mean of its divisors is an integer number (4266201556).

Almost surely, 2^8532403111 is an apocalyptic number.

8532403111 is a deficient number, since it is larger than the sum of its proper divisors (1).

8532403111 is an equidigital number, since it uses as much as digits as its factorization.

8532403111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 8532403111 is about 92371.0079570425. The cubic root of 8532403111 is about 2043.4175630440.

Adding to 8532403111 its reverse (1113042358), we get a palindrome (9645445469).

The spelling of 8532403111 in words is "eight billion, five hundred thirty-two million, four hundred three thousand, one hundred eleven".