673736094133 has 16 divisors (see below), whose sum is σ = 729299856384. Its totient is φ = 620080750080.

The previous prime is 673736094127. The next prime is 673736094149. The reversal of 673736094133 is 331490637376.

It is not a de Polignac number, because 673736094133 - 2³³ = 665146159541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673736094193) 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, 2002773 + ... + 2314858.

It is an arithmetic number, because the mean of its divisors is an integer number (45581241024).

Almost surely, 2^673736094133 is an apocalyptic number.

It is an amenable number.

673736094133 is a deficient number, since it is larger than the sum of its proper divisors (55563762251).

673736094133 is a wasteful number, since it uses less digits than its factorization.

673736094133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4317852.

The product of its (nonzero) digits is 5143824, while the sum is 52.

The spelling of 673736094133 in words is "six hundred seventy-three billion, seven hundred thirty-six million, ninety-four thousand, one hundred thirty-three".