3023013120 has 72 divisors (see below), whose sum is σ = 9654760416. Its totient is φ = 806135808.

The previous prime is 3023013089. The next prime is 3023013121. The reversal of 3023013120 is 213103203.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 3023013120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3023013121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 389782 + ... + 397461.

Almost surely, 2^3023013120 is an apocalyptic number.

3023013120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3023013120 is an abundant number, since it is smaller than the sum of its proper divisors (6631747296).

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

3023013120 is an equidigital number, since it uses as much as digits as its factorization.

3023013120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787267 (or 787253 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 3023013120 is about 54981.9344876115. The cubic root of 3023013120 is about 1445.9280317864.

Adding to 3023013120 its reverse (213103203), we get a palindrome (3236116323).

The spelling of 3023013120 in words is "three billion, twenty-three million, thirteen thousand, one hundred twenty".