2045024300 has 72 divisors (see below), whose sum is σ = 5051676672. Its totient is φ = 711304000.

The previous prime is 2045024297. The next prime is 2045024341. The reversal of 2045024300 is 34205402.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15116 + ... + 65715.

It is an arithmetic number, because the mean of its divisors is an integer number (70162176).

Almost surely, 2^2045024300 is an apocalyptic number.

2045024300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2045024300 is an abundant number, since it is smaller than the sum of its proper divisors (3006652372).

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

2045024300 is a wasteful number, since it uses less digits than its factorization.

2045024300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80879 (or 80872 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 2045024300 is about 45221.9448940445. The cubic root of 2045024300 is about 1269.3054875464.

Adding to 2045024300 its reverse (34205402), we get a palindrome (2079229702).

It can be divided in two parts, 204502 and 4300, that added together give a palindrome (208802).

The spelling of 2045024300 in words is "two billion, forty-five million, twenty-four thousand, three hundred".