2120112002110 has 32 divisors (see below), whose sum is σ = 3824544522240. Its totient is φ = 846191170848.

The previous prime is 2120112002089. The next prime is 2120112002119. The reversal of 2120112002110 is 112002110212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2120112002119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77694529 + ... + 77721811.

It is an arithmetic number, because the mean of its divisors is an integer number (119517016320).

Almost surely, 2^{2120112002110} is an apocalyptic number.

2120112002110 is a deficient number, since it is larger than the sum of its proper divisors (1704432520130).

2120112002110 is a wasteful number, since it uses less digits than its factorization.

2120112002110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43992.

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

Adding to 2120112002110 its reverse (112002110212), we get a palindrome (2232114112322).

The spelling of 2120112002110 in words is "two trillion, one hundred twenty billion, one hundred twelve million, two thousand, one hundred ten".