2120302111202 has 64 divisors (see below), whose sum is σ = 3687201907200. Its totient is φ = 904327332480.

The previous prime is 2120302111201. The next prime is 2120302111211. The reversal of 2120302111202 is 2021112030212.

It is not an unprimeable number, because it can be changed into a prime (2120302111201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25327049 + ... + 25410627.

It is an arithmetic number, because the mean of its divisors is an integer number (57612529800).

Almost surely, 2^{2120302111202} is an apocalyptic number.

2120302111202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2120302111202 is a deficient number, since it is larger than the sum of its proper divisors (1566899795998).

2120302111202 is a wasteful number, since it uses less digits than its factorization.

2120302111202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84191.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 2120302111202 its reverse (2021112030212), we get a palindrome (4141414141414).

It can be divided in two parts, 212030 and 2111202, that added together give a palindrome (2323232).

The spelling of 2120302111202 in words is "two trillion, one hundred twenty billion, three hundred two million, one hundred eleven thousand, two hundred two".