2445130000 has 100 divisors (see below), whose sum is σ = 6177872448. Its totient is φ = 935440000.

The previous prime is 2445129971. The next prime is 2445130001. The reversal of 2445130000 is 315442.

It is a tau number, because it is divible by the number of its divisors (100).

It is a self number, because there is not a number n which added to its sum of digits gives 2445130000.

It is not an unprimeable number, because it can be changed into a prime (2445130001) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 224685 + ... + 235315.

Almost surely, 2^2445130000 is an apocalyptic number.

2445130000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2445130000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3088936224).

2445130000 is an abundant number, since it is smaller than the sum of its proper divisors (3732742448).

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

2445130000 is a wasteful number, since it uses less digits than its factorization.

2445130000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10682 (or 10661 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 2445130000 is about 49448.2557831922. The cubic root of 2445130000 is about 1347.2059266735.

Adding to 2445130000 its reverse (315442), we get a palindrome (2445445442).

The spelling of 2445130000 in words is "two billion, four hundred forty-five million, one hundred thirty thousand".