2114211020 has 48 divisors (see below), whose sum is σ = 4553236800. Its totient is φ = 824355840.

The previous prime is 2114211019. The next prime is 2114211023. The reversal of 2114211020 is 201124112.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2114210986 and 2114211004.

It is not an unprimeable number, because it can be changed into a prime (2114211023) 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, 118016 + ... + 134744.

It is an arithmetic number, because the mean of its divisors is an integer number (94859100).

Almost surely, 2^2114211020 is an apocalyptic number.

2114211020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2114211020 is an abundant number, since it is smaller than the sum of its proper divisors (2439025780).

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

2114211020 is a wasteful number, since it uses less digits than its factorization.

2114211020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16898 (or 16896 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 2114211020 is about 45980.5504534254. The cubic root of 2114211020 is about 1283.4612982347.

Adding to 2114211020 its reverse (201124112), we get a palindrome (2315335132).

The spelling of 2114211020 in words is "two billion, one hundred fourteen million, two hundred eleven thousand, twenty".