2141210110 has 16 divisors (see below), whose sum is σ = 4150653696. Its totient is φ = 790600608.

The previous prime is 2141210089. The next prime is 2141210131. The reversal of 2141210110 is 110121412.

It is an interprime number because it is at equal distance from previous prime (2141210089) and next prime (2141210131).

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8235294 + ... + 8235553.

It is an arithmetic number, because the mean of its divisors is an integer number (259415856).

Almost surely, 2^2141210110 is an apocalyptic number.

2141210110 is a deficient number, since it is larger than the sum of its proper divisors (2009443586).

2141210110 is a wasteful number, since it uses less digits than its factorization.

2141210110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16470867.

The product of its (nonzero) digits is 16, while the sum is 13.

The square root of 2141210110 is about 46273.2115807840. The cubic root of 2141210110 is about 1288.9015969015.

Adding to 2141210110 its reverse (110121412), we get a palindrome (2251331522).

The spelling of 2141210110 in words is "two billion, one hundred forty-one million, two hundred ten thousand, one hundred ten".