240525352500 has 120 divisors (see below), whose sum is σ = 701576523648. Its totient is φ = 64115520000.

The previous prime is 240525352493. The next prime is 240525352513. The reversal of 240525352500 is 5253525042.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 28203237 + ... + 28211763.

Almost surely, 2^240525352500 is an apocalyptic number.

240525352500 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 240525352500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (350788261824).

240525352500 is an abundant number, since it is smaller than the sum of its proper divisors (461051171148).

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

240525352500 is a wasteful number, since it uses less digits than its factorization.

240525352500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12315 (or 12298 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 33.

Adding to 240525352500 its reverse (5253525042), we get a palindrome (245778877542).

The spelling of 240525352500 in words is "two hundred forty billion, five hundred twenty-five million, three hundred fifty-two thousand, five hundred".