2667222720073 has 64 divisors (see below), whose sum is σ = 2860218777600. Its totient is φ = 2483644680000.

The previous prime is 2667222720067. The next prime is 2667222720133. The reversal of 2667222720073 is 3700272227662.

2667222720073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2667222720073 - 2⁴¹ = 468199464521 is a prime.

It is a super-2 number, since 2×2667222720073² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2667222720013) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8058074518 + ... + 8058074848.

It is an arithmetic number, because the mean of its divisors is an integer number (44690918400).

Almost surely, 2^{2667222720073} is an apocalyptic number.

It is an amenable number.

2667222720073 is a deficient number, since it is larger than the sum of its proper divisors (192996057527).

2667222720073 is a wasteful number, since it uses less digits than its factorization.

2667222720073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914.

The product of its (nonzero) digits is 1185408, while the sum is 46.

The spelling of 2667222720073 in words is "two trillion, six hundred sixty-seven billion, two hundred twenty-two million, seven hundred twenty thousand, seventy-three".