2000187626100 has 144 divisors (see below), whose sum is σ = 5843327128128. Its totient is φ = 528214722560.

The previous prime is 2000187626093. The next prime is 2000187626141. The reversal of 2000187626100 is 16267810002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 109548172 + ... + 109566428.

It is an arithmetic number, because the mean of its divisors is an integer number (40578660612).

Almost surely, 2^{2000187626100} is an apocalyptic number.

2000187626100 is a gapful number since it is divisible by the number (20) 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 2000187626100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2921663564064).

2000187626100 is an abundant number, since it is smaller than the sum of its proper divisors (3843139502028).

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

2000187626100 is a wasteful number, since it uses less digits than its factorization.

2000187626100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21794 (or 21787 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 33.

The spelling of 2000187626100 in words is "two trillion, one hundred eighty-seven million, six hundred twenty-six thousand, one hundred".