172267000762271 has 8 divisors (see below), whose sum is σ = 172302940284384. Its totient is φ = 172231062553440.

The previous prime is 172267000762237. The next prime is 172267000762273.

172267000762271 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-172267000762271 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 (172267000762273) 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, 288296105 + ... + 288893021.

It is an arithmetic number, because the mean of its divisors is an integer number (21537867535548).

Almost surely, 2^{172267000762271} is an apocalyptic number.

172267000762271 is a deficient number, since it is larger than the sum of its proper divisors (35939522113).

172267000762271 is an equidigital number, since it uses as much as digits as its factorization.

172267000762271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656641.

The product of its (nonzero) digits is 1382976, while the sum is 50.

The spelling of 172267000762271 in words is "one hundred seventy-two trillion, two hundred sixty-seven billion, seven hundred sixty-two thousand, two hundred seventy-one".