2902020201101 has 16 divisors (see below), whose sum is σ = 3511751210496. Its totient is φ = 2341083607296.

The previous prime is 2902020201097. The next prime is 2902020201151. The reversal of 2902020201101 is 1011020202092.

It is a happy number.

2902020201101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2902020201101 - 2² = 2902020201097 is a prime.

It is a super-2 number, since 2×2902020201101² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2902020201151) 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, 7634780 + ... + 8005866.

It is an arithmetic number, because the mean of its divisors is an integer number (219484450656).

Almost surely, 2^{2902020201101} is an apocalyptic number.

It is an amenable number.

2902020201101 is a deficient number, since it is larger than the sum of its proper divisors (609731009395).

2902020201101 is a wasteful number, since it uses less digits than its factorization.

2902020201101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436828.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 2902020201101 its reverse (1011020202092), we get a palindrome (3913040403193).

The spelling of 2902020201101 in words is "two trillion, nine hundred two billion, twenty million, two hundred one thousand, one hundred one".