6720248442203 has 4 divisors (see below), whose sum is σ = 6937030650048. Its totient is φ = 6503466234360.

The previous prime is 6720248442191. The next prime is 6720248442233. The reversal of 6720248442203 is 3022448420276.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6720248442203 - 2¹² = 6720248438107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6720248442233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108391103876 + ... + 108391103937.

It is an arithmetic number, because the mean of its divisors is an integer number (1734257662512).

Almost surely, 2^{6720248442203} is an apocalyptic number.

6720248442203 is a deficient number, since it is larger than the sum of its proper divisors (216782207845).

6720248442203 is a wasteful number, since it uses less digits than its factorization.

6720248442203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216782207844.

The product of its (nonzero) digits is 1032192, while the sum is 44.

The spelling of 6720248442203 in words is "six trillion, seven hundred twenty billion, two hundred forty-eight million, four hundred forty-two thousand, two hundred three".