20210201112000 has 112 divisors (see below), whose sum is σ = 66734084151072. Its totient is φ = 5389386956800.

The previous prime is 20210201111987. The next prime is 20210201112001. The reversal of 20210201112000 is 21110201202.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20210201112001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 421021857 + ... + 421069856.

Almost surely, 2^{20210201112000} is an apocalyptic number.

20210201112000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20210201112000 is an abundant number, since it is smaller than the sum of its proper divisors (46523883039072).

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

20210201112000 is an equidigital number, since it uses as much as digits as its factorization.

20210201112000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 842091743 (or 842091723 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 20210201112000 its reverse (21110201202), we get a palindrome (20231311313202).

The spelling of 20210201112000 in words is "twenty trillion, two hundred ten billion, two hundred one million, one hundred twelve thousand".