14113420311522 has 64 divisors (see below), whose sum is σ = 32939210836224. Its totient is φ = 3947740343040.

The previous prime is 14113420311443. The next prime is 14113420311533. The reversal of 14113420311522 is 22511302431141.

It is a self number, because there is not a number n which added to its sum of digits gives 14113420311522.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5850453 + ... + 7902824.

It is an arithmetic number, because the mean of its divisors is an integer number (514675169316).

Almost surely, 2^{14113420311522} is an apocalyptic number.

14113420311522 is an abundant number, since it is smaller than the sum of its proper divisors (18825790524702).

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

14113420311522 is a wasteful number, since it uses less digits than its factorization.

14113420311522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13753803.

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 14113420311522 its reverse (22511302431141), we get a palindrome (36624722742663).

The spelling of 14113420311522 in words is "fourteen trillion, one hundred thirteen billion, four hundred twenty million, three hundred eleven thousand, five hundred twenty-two".