6120720265103 has 4 divisors (see below), whose sum is σ = 6124596593640. Its totient is φ = 6116843936568.

The previous prime is 6120720265091. The next prime is 6120720265111. The reversal of 6120720265103 is 3015620270216.

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 6120720265103 - 2⁴ = 6120720265087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6120720285103) 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, 1938161900 + ... + 1938165057.

It is an arithmetic number, because the mean of its divisors is an integer number (1531149148410).

Almost surely, 2^{6120720265103} is an apocalyptic number.

6120720265103 is a deficient number, since it is larger than the sum of its proper divisors (3876328537).

6120720265103 is a wasteful number, since it uses less digits than its factorization.

6120720265103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3876328536.

The product of its (nonzero) digits is 30240, while the sum is 35.

The spelling of 6120720265103 in words is "six trillion, one hundred twenty billion, seven hundred twenty million, two hundred sixty-five thousand, one hundred three".