16325655202560 has 144 divisors (see below), whose sum is σ = 56880067023360. Its totient is φ = 3957734584320.

The previous prime is 16325655202553. The next prime is 16325655202573. The reversal of 16325655202560 is 6520255652361.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193206520 + ... + 193290999.

It is an arithmetic number, because the mean of its divisors is an integer number (395000465440).

Almost surely, 2^{16325655202560} is an apocalyptic number.

16325655202560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16325655202560 is an abundant number, since it is smaller than the sum of its proper divisors (40554411820800).

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

16325655202560 is a wasteful number, since it uses less digits than its factorization.

16325655202560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386497554 (or 386497540 counting only the distinct ones).

The product of its (nonzero) digits is 3240000, while the sum is 48.

The spelling of 16325655202560 in words is "sixteen trillion, three hundred twenty-five billion, six hundred fifty-five million, two hundred two thousand, five hundred sixty".