16700022130800 has 480 divisors, whose sum is σ = 57311887360000. Its totient is φ = 4144527129600.

The previous prime is 16700022130789. The next prime is 16700022130801. The reversal of 16700022130800 is 803122000761.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16700022130801) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 358415505 + ... + 358462095.

Almost surely, 2^{16700022130800} is an apocalyptic number.

16700022130800 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 16700022130800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28655943680000).

16700022130800 is an abundant number, since it is smaller than the sum of its proper divisors (40611865229200).

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

16700022130800 is a wasteful number, since it uses less digits than its factorization.

16700022130800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46909 (or 46898 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The spelling of 16700022130800 in words is "sixteen trillion, seven hundred billion, twenty-two million, one hundred thirty thousand, eight hundred".