273303000003 has 64 divisors (see below), whose sum is σ = 430964582400. Its totient is φ = 152177410560.

The previous prime is 273302999953. The next prime is 273303000023. The reversal of 273303000003 is 300000303372.

273303000003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 273303000003 - 2¹⁰ = 273302998979 is a prime.

It is a super-3 number, since 3×273303000003³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (273303000023) 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 in 63 ways as a sum of consecutive naturals, for example, 68000728 + ... + 68004746.

It is an arithmetic number, because the mean of its divisors is an integer number (6733821600).

Almost surely, 2^273303000003 is an apocalyptic number.

273303000003 is a deficient number, since it is larger than the sum of its proper divisors (157661582397).

273303000003 is a wasteful number, since it uses less digits than its factorization.

273303000003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6912.

The product of its (nonzero) digits is 1134, while the sum is 21.

Adding to 273303000003 its reverse (300000303372), we get a palindrome (573303303375).

The spelling of 273303000003 in words is "two hundred seventy-three billion, three hundred three million, three", and thus it is an aban number.