73135000268 has 24 divisors (see below), whose sum is σ = 139711630800. Its totient is φ = 33221689920.

The previous prime is 73135000249. The next prime is 73135000313. The reversal of 73135000268 is 86200053137.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 468371 + ... + 604682.

It is an arithmetic number, because the mean of its divisors is an integer number (5821317950).

Almost surely, 2^73135000268 is an apocalyptic number.

73135000268 is the 144554-th centered heptagonal number.

It is an amenable number.

73135000268 is a deficient number, since it is larger than the sum of its proper divisors (66576630532).

73135000268 is a wasteful number, since it uses less digits than its factorization.

73135000268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074617 (or 1074615 counting only the distinct ones).

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

The spelling of 73135000268 in words is "seventy-three billion, one hundred thirty-five million, two hundred sixty-eight", and thus it is an aban number.