14522412131040 has 384 divisors, whose sum is σ = 53563692897792. Its totient is φ = 3268099768320.

The previous prime is 14522412130997. The next prime is 14522412131081. The reversal of 14522412131040 is 4013121422541.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 14522412130989 and 14522412131007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5444319 + ... + 7660641.

It is an arithmetic number, because the mean of its divisors is an integer number (139488783588).

Almost surely, 2^{14522412131040} is an apocalyptic number.

14522412131040 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 14522412131040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26781846448896).

14522412131040 is an abundant number, since it is smaller than the sum of its proper divisors (39041280766752).

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

14522412131040 is a wasteful number, since it uses less digits than its factorization.

14522412131040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2216442 (or 2216434 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 14522412131040 its reverse (4013121422541), we get a palindrome (18535533553581).

The spelling of 14522412131040 in words is "fourteen trillion, five hundred twenty-two billion, four hundred twelve million, one hundred thirty-one thousand, forty".