2114227100 has 36 divisors (see below), whose sum is σ = 4857751584. Its totient is φ = 795943680.

The previous prime is 2114227067. The next prime is 2114227103. The reversal of 2114227100 is 17224112.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114227103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 620132 + ... + 623531.

It is an arithmetic number, because the mean of its divisors is an integer number (134937544).

Almost surely, 2^2114227100 is an apocalyptic number.

2114227100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2114227100 is an abundant number, since it is smaller than the sum of its proper divisors (2743524484).

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

2114227100 is a wasteful number, since it uses less digits than its factorization.

2114227100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1243694 (or 1243687 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 2114227100 is about 45980.7253096338. The cubic root of 2114227100 is about 1283.4645520893.

The spelling of 2114227100 in words is "two billion, one hundred fourteen million, two hundred twenty-seven thousand, one hundred".