14512390451136 has 336 divisors, whose sum is σ = 46250121815040. Its totient is φ = 4331881451520.

The previous prime is 14512390451123. The next prime is 14512390451137. The reversal of 14512390451136 is 63115409321541.

14512390451136 is a `hidden beast` number, since 1 + 4 + 5 + 12 + 3 + 90 + 4 + 511 + 36 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 14512390451091 and 14512390451100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14512390451137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14090956 + ... + 15085748.

Almost surely, 2^{14512390451136} is an apocalyptic number.

14512390451136 is a gapful number since it is divisible by the number (16) 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 14512390451136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23125060907520).

14512390451136 is an abundant number, since it is smaller than the sum of its proper divisors (31737731363904).

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

14512390451136 is a wasteful number, since it uses less digits than its factorization.

14512390451136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 994904 (or 994891 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 45.

Adding to 14512390451136 its reverse (63115409321541), we get a palindrome (77627799772677).

The spelling of 14512390451136 in words is "fourteen trillion, five hundred twelve billion, three hundred ninety million, four hundred fifty-one thousand, one hundred thirty-six".