14151040516912 has 80 divisors (see below), whose sum is σ = 29921719262400. Its totient is φ = 6444450432000.

The previous prime is 14151040516859. The next prime is 14151040516919. The reversal of 14151040516912 is 21961504015141.

It is a happy number.

It is a super-2 number, since 2×14151040516912² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14151040516919) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3167862 + ... + 6191722.

It is an arithmetic number, because the mean of its divisors is an integer number (374021490780).

Almost surely, 2^{14151040516912} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14151040516912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14960859631200).

14151040516912 is an abundant number, since it is smaller than the sum of its proper divisors (15770678745488).

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

14151040516912 is a wasteful number, since it uses less digits than its factorization.

14151040516912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3024182 (or 3024176 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 40.

The spelling of 14151040516912 in words is "fourteen trillion, one hundred fifty-one billion, forty million, five hundred sixteen thousand, nine hundred twelve".