670061130872222 has 8 divisors (see below), whose sum is σ = 1006194980280672. Its totient is φ = 334662804112000.

The previous prime is 670061130872179. The next prime is 670061130872227. The reversal of 670061130872222 is 222278031160076.

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

It is a super-2 number, since 2×670061130872222² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (670061130872227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183880659779 + ... + 183880663422.

It is an arithmetic number, because the mean of its divisors is an integer number (125774372535084).

Almost surely, 2^{670061130872222} is an apocalyptic number.

670061130872222 is a deficient number, since it is larger than the sum of its proper divisors (336133849408450).

670061130872222 is a wasteful number, since it uses less digits than its factorization.

670061130872222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367761324114.

The product of its (nonzero) digits is 677376, while the sum is 47.

The spelling of 670061130872222 in words is "six hundred seventy trillion, sixty-one billion, one hundred thirty million, eight hundred seventy-two thousand, two hundred twenty-two".