3117213422 has 8 divisors (see below), whose sum is σ = 4837055400. Its totient is φ = 1504861624.

The previous prime is 3117213419. The next prime is 3117213439. The reversal of 3117213422 is 2243127113.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3117213391 and 3117213400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26872472 + ... + 26872587.

It is an arithmetic number, because the mean of its divisors is an integer number (604631925).

Almost surely, 2^3117213422 is an apocalyptic number.

3117213422 is a deficient number, since it is larger than the sum of its proper divisors (1719841978).

3117213422 is a wasteful number, since it uses less digits than its factorization.

3117213422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53745090.

The product of its digits is 2016, while the sum is 26.

The square root of 3117213422 is about 55832.0107286134. The cubic root of 3117213422 is about 1460.7935609001.

The spelling of 3117213422 in words is "three billion, one hundred seventeen million, two hundred thirteen thousand, four hundred twenty-two".