16345012625700 has 576 divisors, whose sum is σ = 52933412044800. Its totient is φ = 3860658547200.

The previous prime is 16345012625699. The next prime is 16345012625717. The reversal of 16345012625700 is 752621054361.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 17785649841 + ... + 17785650759.

It is an arithmetic number, because the mean of its divisors is an integer number (91898284800).

Almost surely, 2^{16345012625700} is an apocalyptic number.

16345012625700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16345012625700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26466706022400).

16345012625700 is an abundant number, since it is smaller than the sum of its proper divisors (36588399419100).

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

16345012625700 is a wasteful number, since it uses less digits than its factorization.

16345012625700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1720 (or 1713 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 42.

The spelling of 16345012625700 in words is "sixteen trillion, three hundred forty-five billion, twelve million, six hundred twenty-five thousand, seven hundred".