4120023000 has 64 divisors (see below), whose sum is σ = 12854481120. Its totient is φ = 1098672000.

The previous prime is 4120022957. The next prime is 4120023031. The reversal of 4120023000 is 3200214.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 683671 + ... + 689670.

Almost surely, 2^4120023000 is an apocalyptic number.

4120023000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4120023000 is an abundant number, since it is smaller than the sum of its proper divisors (8734458120).

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

4120023000 is a wasteful number, since it uses less digits than its factorization.

4120023000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1373365 (or 1373351 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 4120023000 is about 64187.4053066487. The cubic root of 4120023000 is about 1603.1218994198.

Adding to 4120023000 its reverse (3200214), we get a palindrome (4123223214).

The spelling of 4120023000 in words is "four billion, one hundred twenty million, twenty-three thousand".