1466073267223 has 8 divisors (see below), whose sum is σ = 1480866503168. Its totient is φ = 1451290791384.

The previous prime is 1466073267181. The next prime is 1466073267257. The reversal of 1466073267223 is 3227623706641.

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-1466073267223 is a prime.

It is a super-2 number, since 2×1466073267223² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1466073267283) 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, 2416011 + ... + 2961292.

It is an arithmetic number, because the mean of its divisors is an integer number (185108312896).

Almost surely, 2^{1466073267223} is an apocalyptic number.

1466073267223 is a deficient number, since it is larger than the sum of its proper divisors (14793235945).

1466073267223 is a wasteful number, since it uses less digits than its factorization.

1466073267223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5380053.

The product of its (nonzero) digits is 3048192, while the sum is 49.

The spelling of 1466073267223 in words is "one trillion, four hundred sixty-six billion, seventy-three million, two hundred sixty-seven thousand, two hundred twenty-three".