15250248000 has 448 divisors, whose sum is σ = 60266519040. Its totient is φ = 3753216000.

The previous prime is 15250247983. The next prime is 15250248001. The reversal of 15250248000 is 84205251.

It is a happy number.

15250248000 is a `hidden beast` number, since 152 + 502 + 4 + 8 + 0 + 0 + 0 = 666.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15250248001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2805285 + ... + 2810715.

It is an arithmetic number, because the mean of its divisors is an integer number (134523480).

Almost surely, 2^15250248000 is an apocalyptic number.

15250248000 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 15250248000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30133259520).

15250248000 is an abundant number, since it is smaller than the sum of its proper divisors (45016271040).

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

15250248000 is a wasteful number, since it uses less digits than its factorization.

15250248000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5480 (or 5454 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The spelling of 15250248000 in words is "fifteen billion, two hundred fifty million, two hundred forty-eight thousand".