14162187420672 has 176 divisors, whose sum is σ = 39085087204800. Its totient is φ = 4553736355840.

The previous prime is 14162187420671. The next prime is 14162187420673. The reversal of 14162187420672 is 27602478126141.

It is an interprime number because it is at equal distance from previous prime (14162187420671) and next prime (14162187420673).

It is not an unprimeable number, because it can be changed into a prime (14162187420671) 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, 97122154 + ... + 97267862.

Almost surely, 2^{14162187420672} is an apocalyptic number.

14162187420672 is a gapful number since it is divisible by the number (12) 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 14162187420672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19542543602400).

14162187420672 is an abundant number, since it is smaller than the sum of its proper divisors (24922899784128).

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

14162187420672 is a wasteful number, since it uses less digits than its factorization.

14162187420672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146852 (or 146834 counting only the distinct ones).

The product of its (nonzero) digits is 1806336, while the sum is 51.

The spelling of 14162187420672 in words is "fourteen trillion, one hundred sixty-two billion, one hundred eighty-seven million, four hundred twenty thousand, six hundred seventy-two".