3225117121 has 8 divisors (see below), whose sum is σ = 3255358464. Its totient is φ = 3194951760.

The previous prime is 3225117097. The next prime is 3225117131. The reversal of 3225117121 is 1217115223.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3225117121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3225117131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68151 + ... + 105331.

It is an arithmetic number, because the mean of its divisors is an integer number (406919808).

Almost surely, 2^3225117121 is an apocalyptic number.

It is an amenable number.

3225117121 is a deficient number, since it is larger than the sum of its proper divisors (30241343).

3225117121 is a wasteful number, since it uses less digits than its factorization.

3225117121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37991.

The product of its digits is 840, while the sum is 25.

The square root of 3225117121 is about 56790.1146415466. The cubic root of 3225117121 is about 1477.4580668220.

The spelling of 3225117121 in words is "three billion, two hundred twenty-five million, one hundred seventeen thousand, one hundred twenty-one".