103022203212020 has 48 divisors (see below), whose sum is σ = 219842482355328. Its totient is φ = 40544498712960.

The previous prime is 103022203211927. The next prime is 103022203212059. The reversal of 103022203212020 is 20212302220301.

It is a happy number.

It is a super-2 number, since 2×103022203212020² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 103022203211983 and 103022203212001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45605711 + ... + 47811350.

It is an arithmetic number, because the mean of its divisors is an integer number (4580051715736).

Almost surely, 2^{103022203212020} is an apocalyptic number.

103022203212020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103022203212020 is an abundant number, since it is smaller than the sum of its proper divisors (116820279143308).

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

103022203212020 is a wasteful number, since it uses less digits than its factorization.

103022203212020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93417960 (or 93417958 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 103022203212020 its reverse (20212302220301), we get a palindrome (123234505432321).

The spelling of 103022203212020 in words is "one hundred three trillion, twenty-two billion, two hundred three million, two hundred twelve thousand, twenty".