670773126293 has 16 divisors (see below), whose sum is σ = 686440231680. Its totient is φ = 655288897536.

The previous prime is 670773126271. The next prime is 670773126313. The reversal of 670773126293 is 392621377076.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-670773126293 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 (670773126253) 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, 39478946 + ... + 39495932.

It is an arithmetic number, because the mean of its divisors is an integer number (42902514480).

Almost surely, 2^670773126293 is an apocalyptic number.

It is an amenable number.

670773126293 is a deficient number, since it is larger than the sum of its proper divisors (15667105387).

670773126293 is a wasteful number, since it uses less digits than its factorization.

670773126293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22316.

The product of its (nonzero) digits is 4000752, while the sum is 53.

The spelling of 670773126293 in words is "six hundred seventy billion, seven hundred seventy-three million, one hundred twenty-six thousand, two hundred ninety-three".