32150012473 has 2 divisors, whose sum is σ = 32150012474. Its totient is φ = 32150012472.

The previous prime is 32150012459. The next prime is 32150012539. The reversal of 32150012473 is 37421005123.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31758091264 + 391921209 = 178208^2 + 19797^2 .

It is a cyclic number.

It is not a de Polignac number, because 32150012473 - 2¹³ = 32150004281 is a prime.

It is not a weakly prime, because it can be changed into another prime (32150012413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16075006236 + 16075006237.

It is an arithmetic number, because the mean of its divisors is an integer number (16075006237).

Almost surely, 2^32150012473 is an apocalyptic number.

It is an amenable number.

32150012473 is a deficient number, since it is larger than the sum of its proper divisors (1).

32150012473 is an equidigital number, since it uses as much as digits as its factorization.

32150012473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 28.

Adding to 32150012473 its reverse (37421005123), we get a palindrome (69571017596).

The spelling of 32150012473 in words is "thirty-two billion, one hundred fifty million, twelve thousand, four hundred seventy-three".