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BaseRepresentation
bin1100111100010111010110…
…1100011101100011101000
31212101111012212211220221022
43033011311230131203220
53331131000004210240
650133420144032012
72666112301441520
oct317056554354350
955344185756838
1014231201241320
114597467104238
12171a128602608
137c2cc547569b
14372b1832c680
1519a2bd67e9b5
hexcf175b1d8e8

14231201241320 has 128 divisors (see below), whose sum is σ = 36940483641600. Its totient is φ = 4833149976576.

The previous prime is 14231201241319. The next prime is 14231201241337. The reversal of 14231201241320 is 2314210213241.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 14231201241320.

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, 368159114 + ... + 368197766.

It is an arithmetic number, because the mean of its divisors is an integer number (288597528450).

Almost surely, 214231201241320 is an apocalyptic number.

14231201241320 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 14231201241320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18470241820800).

14231201241320 is an abundant number, since it is smaller than the sum of its proper divisors (22709282400280).

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

14231201241320 is a wasteful number, since it uses less digits than its factorization.

14231201241320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51067 (or 51063 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 14231201241320 its reverse (2314210213241), we get a palindrome (16545411454561).

The spelling of 14231201241320 in words is "fourteen trillion, two hundred thirty-one billion, two hundred one million, two hundred forty-one thousand, three hundred twenty".