2030321120 has 24 divisors (see below), whose sum is σ = 4796634024. Its totient is φ = 812128384.

The previous prime is 2030321119. The next prime is 2030321131. The reversal of 2030321120 is 211230302.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2030321095 and 2030321104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6344594 + ... + 6344913.

It is an arithmetic number, because the mean of its divisors is an integer number (199859751).

Almost surely, 2^2030321120 is an apocalyptic number.

2030321120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2030321120 is an abundant number, since it is smaller than the sum of its proper divisors (2766312904).

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

2030321120 is a wasteful number, since it uses less digits than its factorization.

2030321120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12689522 (or 12689514 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2030321120 is about 45059.0847665596. The cubic root of 2030321120 is about 1266.2561784681.

Adding to 2030321120 its reverse (211230302), we get a palindrome (2241551422).

The spelling of 2030321120 in words is "two billion, thirty million, three hundred twenty-one thousand, one hundred twenty".