2110202022201 has 32 divisors (see below), whose sum is σ = 3471618463488. Its totient is φ = 1110269825280.

The previous prime is 2110202022197. The next prime is 2110202022211. The reversal of 2110202022201 is 1022202020112.

It is not a de Polignac number, because 2110202022201 - 2² = 2110202022197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2110202022211) 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 31 ways as a sum of consecutive naturals, for example, 9626730 + ... + 9843491.

It is an arithmetic number, because the mean of its divisors is an integer number (108488076984).

Almost surely, 2^{2110202022201} is an apocalyptic number.

2110202022201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2110202022201 is a deficient number, since it is larger than the sum of its proper divisors (1361416441287).

2110202022201 is a wasteful number, since it uses less digits than its factorization.

2110202022201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19470641.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2110202022201 its reverse (1022202020112), we get a palindrome (3132404042313).

The spelling of 2110202022201 in words is "two trillion, one hundred ten billion, two hundred two million, twenty-two thousand, two hundred one".