2120411210 has 32 divisors (see below), whose sum is σ = 4021142400. Its totient is φ = 802820160.

The previous prime is 2120411197. The next prime is 2120411219. The reversal of 2120411210 is 121140212.

It is a happy number.

It is a super-2 number, since 2×2120411210² = 8992287398987328200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2120411219) 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, 246380 + ... + 254840.

It is an arithmetic number, because the mean of its divisors is an integer number (125660700).

Almost surely, 2^2120411210 is an apocalyptic number.

2120411210 is a deficient number, since it is larger than the sum of its proper divisors (1900731190).

2120411210 is a wasteful number, since it uses less digits than its factorization.

2120411210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9806.

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

The square root of 2120411210 is about 46047.9229716173. The cubic root of 2120411210 is about 1284.7147110510.

Adding to 2120411210 its reverse (121140212), we get a palindrome (2241551422).

The spelling of 2120411210 in words is "two billion, one hundred twenty million, four hundred eleven thousand, two hundred ten".