2110120202001 has 16 divisors (see below), whose sum is σ = 3276089587584. Its totient is φ = 1183032349824.

The previous prime is 2110120201979. The next prime is 2110120202011. The reversal of 2110120202001 is 1002020210112.

It is not a de Polignac number, because 2110120202001 - 2⁷ = 2110120201873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2110120202011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 947941476 + ... + 947943701.

It is an arithmetic number, because the mean of its divisors is an integer number (204755599224).

Almost surely, 2^{2110120202001} is an apocalyptic number.

2110120202001 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2110120202001 is a deficient number, since it is larger than the sum of its proper divisors (1165969385583).

2110120202001 is a wasteful number, since it uses less digits than its factorization.

2110120202001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1895885240.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2110120202001 its reverse (1002020210112), we get a palindrome (3112140412113).

The spelling of 2110120202001 in words is "two trillion, one hundred ten billion, one hundred twenty million, two hundred two thousand, one".