2101120000010 has 16 divisors (see below), whose sum is σ = 3846117967200. Its totient is φ = 826203118416.

The previous prime is 2101119999991. The next prime is 2101120000039. The reversal of 2101120000010 is 100000211012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1780609580 + ... + 1780610759.

It is an arithmetic number, because the mean of its divisors is an integer number (240382372950).

Almost surely, 2^{2101120000010} is an apocalyptic number.

2101120000010 is a deficient number, since it is larger than the sum of its proper divisors (1744997967190).

2101120000010 is a wasteful number, since it uses less digits than its factorization.

2101120000010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3561220405.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 2101120000010 its reverse (100000211012), we get a palindrome (2201120211022).

The spelling of 2101120000010 in words is "two trillion, one hundred one billion, one hundred twenty million, ten", and thus it is an aban number.