72027003755267 has 8 divisors (see below), whose sum is σ = 78677091237360. Its totient is φ = 65393945948160.

The previous prime is 72027003755251. The next prime is 72027003755269. The reversal of 72027003755267 is 76255730072027.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 72027003755267 - 2⁴ = 72027003755251 is a prime.

It is a super-3 number, since 3×72027003755267³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (72027003755269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4257409898 + ... + 4257426815.

It is an arithmetic number, because the mean of its divisors is an integer number (9834636404670).

Almost surely, 2^{72027003755267} is an apocalyptic number.

72027003755267 is a deficient number, since it is larger than the sum of its proper divisors (6650087482093).

72027003755267 is a wasteful number, since it uses less digits than its factorization.

72027003755267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8514837493.

The product of its (nonzero) digits is 8643600, while the sum is 53.

The spelling of 72027003755267 in words is "seventy-two trillion, twenty-seven billion, three million, seven hundred fifty-five thousand, two hundred sixty-seven".