3117066612 has 24 divisors (see below), whose sum is σ = 7934351712. Its totient is φ = 944565600.

The previous prime is 3117066611. The next prime is 3117066613. The reversal of 3117066612 is 2166607113.

It is an interprime number because it is at equal distance from previous prime (3117066611) and next prime (3117066613).

It is a super-2 number, since 2×3117066612² = 19432208527290317088, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3117066611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11806939 + ... + 11807202.

It is an arithmetic number, because the mean of its divisors is an integer number (330597988).

Almost surely, 2^3117066612 is an apocalyptic number.

It is an amenable number.

3117066612 is an abundant number, since it is smaller than the sum of its proper divisors (4817285100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3117066612 is a wasteful number, since it uses less digits than its factorization.

3117066612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23614159 (or 23614157 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 3117066612 is about 55830.6959655708. The cubic root of 3117066612 is about 1460.7706277607.

The spelling of 3117066612 in words is "three billion, one hundred seventeen million, sixty-six thousand, six hundred twelve".