15725002483800 has 384 divisors, whose sum is σ = 54302631552000. Its totient is φ = 4182607756800.

The previous prime is 15725002483789. The next prime is 15725002483913. The reversal of 15725002483800 is 838420052751.

15725002483800 is a `hidden beast` number, since 1 + 5 + 7 + 25 + 0 + 0 + 248 + 380 + 0 = 666.

15725002483800 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6193382931 + ... + 6193385469.

It is an arithmetic number, because the mean of its divisors is an integer number (141413103000).

Almost surely, 2^{15725002483800} is an apocalyptic number.

15725002483800 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 15725002483800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27151315776000).

15725002483800 is an abundant number, since it is smaller than the sum of its proper divisors (38577629068200).

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

15725002483800 is a wasteful number, since it uses less digits than its factorization.

15725002483800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5048 (or 5033 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 45.

The spelling of 15725002483800 in words is "fifteen trillion, seven hundred twenty-five billion, two million, four hundred eighty-three thousand, eight hundred".