25152034300 has 18 divisors (see below), whose sum is σ = 54579914648. Its totient is φ = 10060813680.

The previous prime is 25152034241. The next prime is 25152034321. The reversal of 25152034300 is 343025152.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 125760072 + ... + 125760271.

Almost surely, 2^25152034300 is an apocalyptic number.

25152034300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25152034300 is an abundant number, since it is smaller than the sum of its proper divisors (29427880348).

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

25152034300 is a wasteful number, since it uses less digits than its factorization.

25152034300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251520357 (or 251520350 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 25152034300 its reverse (343025152), we get a palindrome (25495059452).

The spelling of 25152034300 in words is "twenty-five billion, one hundred fifty-two million, thirty-four thousand, three hundred".