13237248582000 has 480 divisors, whose sum is σ = 48240074937600. Its totient is φ = 3508255929600.

The previous prime is 13237248581941. The next prime is 13237248582031. The reversal of 13237248582000 is 28584273231.

13237248582000 is a `hidden beast` number, since 1 + 3 + 23 + 7 + 2 + 48 + 582 + 0 + 0 + 0 = 666.

It is a super-2 number, since 2×13237248582000² (a number of 27 digits) contains 22 as substring.

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, 79134451 + ... + 79301549.

It is an arithmetic number, because the mean of its divisors is an integer number (100500156120).

Almost surely, 2^{13237248582000} is an apocalyptic number.

13237248582000 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 13237248582000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24120037468800).

13237248582000 is an abundant number, since it is smaller than the sum of its proper divisors (35002826355600).

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

13237248582000 is a wasteful number, since it uses less digits than its factorization.

13237248582000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167300 (or 167272 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The spelling of 13237248582000 in words is "thirteen trillion, two hundred thirty-seven billion, two hundred forty-eight million, five hundred eighty-two thousand".