3152215330 has 64 divisors (see below), whose sum is σ = 6613125120. Its totient is φ = 1069675200.

The previous prime is 3152215309. The next prime is 3152215331. The reversal of 3152215330 is 335122513.

It is a super-2 number, since 2×3152215330² = 19872922973374017800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3152215295 and 3152215304.

It is not an unprimeable number, because it can be changed into a prime (3152215331) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 128775 + ... + 151285.

It is an arithmetic number, because the mean of its divisors is an integer number (103330080).

Almost surely, 2^3152215330 is an apocalyptic number.

3152215330 is an abundant number, since it is smaller than the sum of its proper divisors (3460909790).

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

3152215330 is a wasteful number, since it uses less digits than its factorization.

3152215330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22615.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 3152215330 is about 56144.5930611310. The cubic root of 3152215330 is about 1466.2407734363.

Adding to 3152215330 its reverse (335122513), we get a palindrome (3487337843).

The spelling of 3152215330 in words is "three billion, one hundred fifty-two million, two hundred fifteen thousand, three hundred thirty".