48621447003 has 16 divisors (see below), whose sum is σ = 65059884576. Its totient is φ = 32298739200.

The previous prime is 48621446927. The next prime is 48621447041. The reversal of 48621447003 is 30074412684.

It is not a de Polignac number, because 48621447003 - 2¹² = 48621442907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48621447403) 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 in 15 ways as a sum of consecutive naturals, for example, 2654625 + ... + 2672877.

It is an arithmetic number, because the mean of its divisors is an integer number (4066242786).

Almost surely, 2^48621447003 is an apocalyptic number.

48621447003 is a deficient number, since it is larger than the sum of its proper divisors (16438437573).

48621447003 is a wasteful number, since it uses less digits than its factorization.

48621447003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21374.

The product of its (nonzero) digits is 129024, while the sum is 39.

Adding to 48621447003 its reverse (30074412684), we get a palindrome (78695859687).

The spelling of 48621447003 in words is "forty-eight billion, six hundred twenty-one million, four hundred forty-seven thousand, three".