3315825121 has 8 divisors (see below), whose sum is σ = 3807475904. Its totient is φ = 2828664720.

The previous prime is 3315825101. The next prime is 3315825143. The reversal of 3315825121 is 1215285133.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3315825121 - 2¹⁷ = 3315694049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3315825101) 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, 1121010 + ... + 1123963.

It is an arithmetic number, because the mean of its divisors is an integer number (475934488).

Almost surely, 2^3315825121 is an apocalyptic number.

It is an amenable number.

3315825121 is a deficient number, since it is larger than the sum of its proper divisors (491650783).

3315825121 is a wasteful number, since it uses less digits than its factorization.

3315825121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2245191.

The product of its digits is 7200, while the sum is 31.

The square root of 3315825121 is about 57583.2017258506. The cubic root of 3315825121 is about 1491.1816101864.

The spelling of 3315825121 in words is "three billion, three hundred fifteen million, eight hundred twenty-five thousand, one hundred twenty-one".