272291346103 has 16 divisors (see below), whose sum is σ = 321108840000. Its totient is φ = 230770167936.

The previous prime is 272291346077. The next prime is 272291346113. The reversal of 272291346103 is 301643192272.

It is not a de Polignac number, because 272291346103 - 2¹³ = 272291337911 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 (272291346113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4429318 + ... + 4490371.

It is an arithmetic number, because the mean of its divisors is an integer number (20069302500).

Almost surely, 2^272291346103 is an apocalyptic number.

272291346103 is a deficient number, since it is larger than the sum of its proper divisors (48817493897).

272291346103 is an frugal number, since it uses more digits than its factorization.

272291346103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8919799 (or 8919785 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 40.

The spelling of 272291346103 in words is "two hundred seventy-two billion, two hundred ninety-one million, three hundred forty-six thousand, one hundred three".