2102210014 has 8 divisors (see below), whose sum is σ = 3153566160. Its totient is φ = 1051021296.

The previous prime is 2102209979. The next prime is 2102210053. The reversal of 2102210014 is 4100122012.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2102209976 and 2102210003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3399 + ... + 64930.

It is an arithmetic number, because the mean of its divisors is an integer number (394195770).

Almost surely, 2^2102210014 is an apocalyptic number.

2102210014 is a deficient number, since it is larger than the sum of its proper divisors (1051356146).

2102210014 is a wasteful number, since it uses less digits than its factorization.

2102210014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83714.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 2102210014 is about 45849.8638384020. The cubic root of 2102210014 is about 1281.0282293805.

Adding to 2102210014 its reverse (4100122012), we get a palindrome (6202332026).

It can be divided in two parts, 210221001 and 4, that multiplied together give a square (840884004 = 28998²).

The spelling of 2102210014 in words is "two billion, one hundred two million, two hundred ten thousand, fourteen".