2002100110 has 64 divisors (see below), whose sum is σ = 3913116480. Its totient is φ = 735022080.

The previous prime is 2002100099. The next prime is 2002100201. The reversal of 2002100110 is 110012002.

It is a junction number, because it is equal to n+sod(n) for n = 2002100093 and 2002100102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1222212 + ... + 1223848.

It is an arithmetic number, because the mean of its divisors is an integer number (61142445).

Almost surely, 2^2002100110 is an apocalyptic number.

2002100110 is a deficient number, since it is larger than the sum of its proper divisors (1911016370).

2002100110 is a wasteful number, since it uses less digits than its factorization.

2002100110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1861.

The product of its (nonzero) digits is 4, while the sum is 7.

The square root of 2002100110 is about 44744.8333330229. The cubic root of 2002100110 is about 1260.3618910944.

Adding to 2002100110 its reverse (110012002), we get a palindrome (2112112112).

The spelling of 2002100110 in words is "two billion, two million, one hundred thousand, one hundred ten".