4023120423020 has 48 divisors (see below), whose sum is σ = 8591316349728. Its totient is φ = 1582081320960.

The previous prime is 4023120423013. The next prime is 4023120423043. The reversal of 4023120423020 is 203240213204.

4023120423020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1643279 + ... + 3278201.

It is an arithmetic number, because the mean of its divisors is an integer number (178985757286).

Almost surely, 2^{4023120423020} is an apocalyptic number.

It is an amenable number.

4023120423020 is an abundant number, since it is smaller than the sum of its proper divisors (4568195926708).

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

4023120423020 is a wasteful number, since it uses less digits than its factorization.

4023120423020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1637010 (or 1637008 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 4023120423020 its reverse (203240213204), we get a palindrome (4226360636224).

The spelling of 4023120423020 in words is "four trillion, twenty-three billion, one hundred twenty million, four hundred twenty-three thousand, twenty".