32542011461 has 2 divisors, whose sum is σ = 32542011462. Its totient is φ = 32542011460.

The previous prime is 32542011373. The next prime is 32542011527. The reversal of 32542011461 is 16411024523.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31687560100 + 854451361 = 178010^2 + 29231^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32542011461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32542017461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16271005730 + 16271005731.

It is an arithmetic number, because the mean of its divisors is an integer number (16271005731).

Almost surely, 2^32542011461 is an apocalyptic number.

It is an amenable number.

32542011461 is a deficient number, since it is larger than the sum of its proper divisors (1).

32542011461 is an equidigital number, since it uses as much as digits as its factorization.

32542011461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 32542011461 its reverse (16411024523), we get a palindrome (48953035984).

The spelling of 32542011461 in words is "thirty-two billion, five hundred forty-two million, eleven thousand, four hundred sixty-one".