14465342988 has 96 divisors (see below), whose sum is σ = 39353126400. Its totient is φ = 4586231232.

The previous prime is 14465342939. The next prime is 14465343001. The reversal of 14465342988 is 88924356441.

14465342988 is a `hidden beast` number, since 1 + 4 + 4 + 6 + 534 + 29 + 88 = 666.

It is a super-2 number, since 2×14465342988² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 428370 + ... + 460902.

It is an arithmetic number, because the mean of its divisors is an integer number (409928400).

Almost surely, 2^14465342988 is an apocalyptic number.

14465342988 is a gapful number since it is divisible by the number (18) 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 14465342988, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19676563200).

14465342988 is an abundant number, since it is smaller than the sum of its proper divisors (24887783412).

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

14465342988 is a wasteful number, since it uses less digits than its factorization.

14465342988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32748 (or 32740 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 54.

The spelling of 14465342988 in words is "fourteen billion, four hundred sixty-five million, three hundred forty-two thousand, nine hundred eighty-eight".