3202561445460 has 96 divisors (see below), whose sum is σ = 10225010702592. Its totient is φ = 741950883840.

The previous prime is 3202561445459. The next prime is 3202561445513. The reversal of 3202561445460 is 645441652023.

It is a happy number.

3202561445460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3202561445460² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 120746976 + ... + 120773495.

It is an arithmetic number, because the mean of its divisors is an integer number (106510528152).

Almost surely, 2^{3202561445460} is an apocalyptic number.

3202561445460 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3202561445460 is an abundant number, since it is smaller than the sum of its proper divisors (7022449257132).

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

3202561445460 is a wasteful number, since it uses less digits than its factorization.

3202561445460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241520513 (or 241520511 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 42.

The spelling of 3202561445460 in words is "three trillion, two hundred two billion, five hundred sixty-one million, four hundred forty-five thousand, four hundred sixty".