13242086922600 has 240 divisors, whose sum is σ = 46022867567820. Its totient is φ = 3528832435200.

The previous prime is 13242086922577. The next prime is 13242086922601. The reversal of 13242086922600 is 622968024231.

13242086922600 is a `hidden beast` number, since 1 + 3 + 2 + 420 + 86 + 92 + 2 + 60 + 0 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 8765282626884 + 4476804295716 = 2960622^2 + 2115846^2 .

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

It is not an unprimeable number, because it can be changed into a prime (13242086922601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 23716234 + ... + 24268166.

Almost surely, 2^{13242086922600} is an apocalyptic number.

13242086922600 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 13242086922600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23011433783910).

13242086922600 is an abundant number, since it is smaller than the sum of its proper divisors (32780780645220).

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

13242086922600 is a wasteful number, since it uses less digits than its factorization.

13242086922600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553442 (or 553424 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The spelling of 13242086922600 in words is "thirteen trillion, two hundred forty-two billion, eighty-six million, nine hundred twenty-two thousand, six hundred".