673772150323 has 16 divisors (see below), whose sum is σ = 682481368800. Its totient is φ = 665121669120.

The previous prime is 673772150309. The next prime is 673772150327. The reversal of 673772150323 is 323051277376.

It is a cyclic number.

It is not a de Polignac number, because 673772150323 - 2²⁵ = 673738595891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (673772150327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65479563 + ... + 65489851.

It is an arithmetic number, because the mean of its divisors is an integer number (42655085550).

Almost surely, 2^673772150323 is an apocalyptic number.

673772150323 is a deficient number, since it is larger than the sum of its proper divisors (8709218477).

673772150323 is a wasteful number, since it uses less digits than its factorization.

673772150323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13062.

The product of its (nonzero) digits is 1111320, while the sum is 46.

The spelling of 673772150323 in words is "six hundred seventy-three billion, seven hundred seventy-two million, one hundred fifty thousand, three hundred twenty-three".