2120220303301 has 16 divisors (see below), whose sum is σ = 2279681141760. Its totient is φ = 1965560932080.

The previous prime is 2120220303269. The next prime is 2120220303361. The reversal of 2120220303301 is 1033030220212.

It is a cyclic number.

It is not a de Polignac number, because 2120220303301 - 2⁵ = 2120220303269 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2120220303361) 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, 5170330 + ... + 5565316.

It is an arithmetic number, because the mean of its divisors is an integer number (142480071360).

Almost surely, 2^{2120220303301} is an apocalyptic number.

It is an amenable number.

2120220303301 is a deficient number, since it is larger than the sum of its proper divisors (159460838459).

2120220303301 is a wasteful number, since it uses less digits than its factorization.

2120220303301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401064.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2120220303301 its reverse (1033030220212), we get a palindrome (3153250523513).

The spelling of 2120220303301 in words is "two trillion, one hundred twenty billion, two hundred twenty million, three hundred three thousand, three hundred one".