32311014949 has 2 divisors, whose sum is σ = 32311014950. Its totient is φ = 32311014948.

The previous prime is 32311014947. The next prime is 32311014961. The reversal of 32311014949 is 94941011323.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20702029924 + 11608985025 = 143882^2 + 107745^2 .

It is a cyclic number.

It is not a de Polignac number, because 32311014949 - 2¹ = 32311014947 is a prime.

Together with 32311014947, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32311014943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16155507474 + 16155507475.

It is an arithmetic number, because the mean of its divisors is an integer number (16155507475).

Almost surely, 2^32311014949 is an apocalyptic number.

It is an amenable number.

32311014949 is a deficient number, since it is larger than the sum of its proper divisors (1).

32311014949 is an equidigital number, since it uses as much as digits as its factorization.

32311014949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 37.

The spelling of 32311014949 in words is "thirty-two billion, three hundred eleven million, fourteen thousand, nine hundred forty-nine".