415532500000 has 192 divisors, whose sum is σ = 1027684869120. Its totient is φ = 165388000000.

The previous prime is 415532499989. The next prime is 415532500037. The reversal of 415532500000 is 5235514.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 867499761 + ... + 867500239.

It is an arithmetic number, because the mean of its divisors is an integer number (5352525360).

Almost surely, 2^415532500000 is an apocalyptic number.

415532500000 is a gapful number since it is divisible by the number (40) 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 415532500000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (513842434560).

415532500000 is an abundant number, since it is smaller than the sum of its proper divisors (612152369120).

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

415532500000 is an frugal number, since it uses more digits than its factorization.

415532500000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871 (or 833 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

Adding to 415532500000 its reverse (5235514), we get a palindrome (415537735514).

The spelling of 415532500000 in words is "four hundred fifteen billion, five hundred thirty-two million, five hundred thousand".