16370325620 has 96 divisors (see below), whose sum is σ = 38916412416. Its totient is φ = 5730508800.

The previous prime is 16370325619. The next prime is 16370325659. The reversal of 16370325620 is 2652307361.

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, 1310042 + ... + 1322478.

It is an arithmetic number, because the mean of its divisors is an integer number (405379296).

Almost surely, 2^16370325620 is an apocalyptic number.

16370325620 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 16370325620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19458206208).

16370325620 is an abundant number, since it is smaller than the sum of its proper divisors (22546086796).

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

16370325620 is a wasteful number, since it uses less digits than its factorization.

16370325620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12681 (or 12679 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 35.

The spelling of 16370325620 in words is "sixteen billion, three hundred seventy million, three hundred twenty-five thousand, six hundred twenty".