3125066316 has 12 divisors (see below), whose sum is σ = 7291821432. Its totient is φ = 1041688768.

The previous prime is 3125066257. The next prime is 3125066333. The reversal of 3125066316 is 6136605213.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×3125066316³ (a number of 29 digits) contains 333 as substring.

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, 130211085 + ... + 130211108.

It is an arithmetic number, because the mean of its divisors is an integer number (607651786).

Almost surely, 2^3125066316 is an apocalyptic number.

It is an amenable number.

3125066316 is an abundant number, since it is smaller than the sum of its proper divisors (4166755116).

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

3125066316 is a wasteful number, since it uses less digits than its factorization.

3125066316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260422200 (or 260422198 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 3125066316 is about 55902.2925826839. The cubic root of 3125066316 is about 1462.0192108552.

The spelling of 3125066316 in words is "three billion, one hundred twenty-five million, sixty-six thousand, three hundred sixteen".