3214115125 has 16 divisors (see below), whose sum is σ = 4319772912. Its totient is φ = 2373499200.

The previous prime is 3214115119. The next prime is 3214115189. The reversal of 3214115125 is 5215114123.

It can be written as a sum of positive squares in 8 ways, for example, as 1020035844 + 2194079281 = 31938^2 + 46841^2 .

It is a de Polignac number, because none of the positive numbers 2^k-3214115125 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 3214115125.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 987334 + ... + 990583.

It is an arithmetic number, because the mean of its divisors is an integer number (269985807).

Almost surely, 2^3214115125 is an apocalyptic number.

It is an amenable number.

3214115125 is a deficient number, since it is larger than the sum of its proper divisors (1105657787).

3214115125 is a wasteful number, since it uses less digits than its factorization.

3214115125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1977945 (or 1977935 counting only the distinct ones).

The product of its digits is 1200, while the sum is 25.

The square root of 3214115125 is about 56693.1664753346. The cubic root of 3214115125 is about 1475.7761117129.

Adding to 3214115125 its reverse (5215114123), we get a palindrome (8429229248).

The spelling of 3214115125 in words is "three billion, two hundred fourteen million, one hundred fifteen thousand, one hundred twenty-five".