32430323461 has 2 divisors, whose sum is σ = 32430323462. Its totient is φ = 32430323460.

The previous prime is 32430323383. The next prime is 32430323483. The reversal of 32430323461 is 16432303423.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30886305025 + 1544018436 = 175745^2 + 39294^2 .

It is an emirp because it is prime and its reverse (16432303423) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32430323461 - 2⁹ = 32430322949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32430363461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16215161730 + 16215161731.

It is an arithmetic number, because the mean of its divisors is an integer number (16215161731).

Almost surely, 2^32430323461 is an apocalyptic number.

It is an amenable number.

32430323461 is a deficient number, since it is larger than the sum of its proper divisors (1).

32430323461 is an equidigital number, since it uses as much as digits as its factorization.

32430323461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 32430323461 its reverse (16432303423), we get a palindrome (48862626884).

The spelling of 32430323461 in words is "thirty-two billion, four hundred thirty million, three hundred twenty-three thousand, four hundred sixty-one".