3145125062 has 16 divisors (see below), whose sum is σ = 4967116800. Its totient is φ = 1489457160.

The previous prime is 3145125037. The next prime is 3145125073. The reversal of 3145125062 is 2605215413.

It is a super-3 number, since 3×3145125062³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259739 + ... + 271577.

It is an arithmetic number, because the mean of its divisors is an integer number (310444800).

Almost surely, 2^3145125062 is an apocalyptic number.

3145125062 is a deficient number, since it is larger than the sum of its proper divisors (1821991738).

3145125062 is a wasteful number, since it uses less digits than its factorization.

3145125062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18851.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 3145125062 is about 56081.4145862959. The cubic root of 3145125062 is about 1465.1406112440.

The spelling of 3145125062 in words is "three billion, one hundred forty-five million, one hundred twenty-five thousand, sixty-two".