3321450625163 has 32 divisors (see below), whose sum is σ = 3842856898560. Its totient is φ = 2837208591360.

The previous prime is 3321450625151. The next prime is 3321450625169. The reversal of 3321450625163 is 3615260541233.

It is not a de Polignac number, because 3321450625163 - 2¹⁴ = 3321450608779 is a prime.

It is a super-2 number, since 2×3321450625163² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3321450625163.

It is not an unprimeable number, because it can be changed into a prime (3321450625169) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 465903383 + ... + 465910511.

It is an arithmetic number, because the mean of its divisors is an integer number (120089278080).

Almost surely, 2^{3321450625163} is an apocalyptic number.

3321450625163 is a deficient number, since it is larger than the sum of its proper divisors (521406273397).

3321450625163 is a wasteful number, since it uses less digits than its factorization.

3321450625163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10907.

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 3321450625163 in words is "three trillion, three hundred twenty-one billion, four hundred fifty million, six hundred twenty-five thousand, one hundred sixty-three".