6453556845060 has 48 divisors (see below), whose sum is σ = 19459956027456. Its totient is φ = 1588567838592.

The previous prime is 6453556845053. The next prime is 6453556845089. The reversal of 6453556845060 is 605486553546.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4136894634 + ... + 4136896193.

It is an arithmetic number, because the mean of its divisors is an integer number (405415750572).

Almost surely, 2^{6453556845060} is an apocalyptic number.

6453556845060 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6453556845060 is an abundant number, since it is smaller than the sum of its proper divisors (13006399182396).

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

6453556845060 is a wasteful number, since it uses less digits than its factorization.

6453556845060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8273790852 (or 8273790850 counting only the distinct ones).

The product of its (nonzero) digits is 51840000, while the sum is 57.

The spelling of 6453556845060 in words is "six trillion, four hundred fifty-three billion, five hundred fifty-six million, eight hundred forty-five thousand, sixty".