13042025000 has 96 divisors (see below), whose sum is σ = 31621023000. Its totient is φ = 5036640000.

The previous prime is 13042024999. The next prime is 13042025039. The reversal of 13042025000 is 52024031.

It can be written as a sum of positive squares in 12 ways, for example, as 4050813316 + 8991211684 = 63646^2 + 94822^2 .

It is a super-2 number, since 2×13042025000² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13042025000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 716006 + ... + 733994.

Almost surely, 2^13042025000 is an apocalyptic number.

13042025000 is a gapful number since it is divisible by the number (10) 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 13042025000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15810511500).

13042025000 is an abundant number, since it is smaller than the sum of its proper divisors (18578998000).

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

13042025000 is an equidigital number, since it uses as much as digits as its factorization.

13042025000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18049 (or 18025 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

Adding to 13042025000 its reverse (52024031), we get a palindrome (13094049031).

The spelling of 13042025000 in words is "thirteen billion, forty-two million, twenty-five thousand".