63372547003 has 2 divisors, whose sum is σ = 63372547004. Its totient is φ = 63372547002.

The previous prime is 63372547001. The next prime is 63372547033. The reversal of 63372547003 is 30074527336.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 63372547003 - 2¹ = 63372547001 is a prime.

Together with 63372547001, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (63372547001) 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, 31686273501 + 31686273502.

It is an arithmetic number, because the mean of its divisors is an integer number (31686273502).

Almost surely, 2^63372547003 is an apocalyptic number.

63372547003 is a deficient number, since it is larger than the sum of its proper divisors (1).

63372547003 is an equidigital number, since it uses as much as digits as its factorization.

63372547003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 317520, while the sum is 40.

The spelling of 63372547003 in words is "sixty-three billion, three hundred seventy-two million, five hundred forty-seven thousand, three".