11301020222020 has 24 divisors (see below), whose sum is σ = 24497695450368. Its totient is φ = 4374588472800.

The previous prime is 11301020222003. The next prime is 11301020222039. The reversal of 11301020222020 is 2022202010311.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11301020221985 and 11301020222003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9113725366 + ... + 9113726605.

It is an arithmetic number, because the mean of its divisors is an integer number (1020737310432).

Almost surely, 2^{11301020222020} is an apocalyptic number.

11301020222020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11301020222020 is an abundant number, since it is smaller than the sum of its proper divisors (13196675228348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11301020222020 is a wasteful number, since it uses less digits than its factorization.

11301020222020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18227452011 (or 18227452009 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 11301020222020 its reverse (2022202010311), we get a palindrome (13323222232331).

The spelling of 11301020222020 in words is "eleven trillion, three hundred one billion, twenty million, two hundred twenty-two thousand, twenty".