14123143121010 has 256 divisors, whose sum is σ = 43866051821568. Its totient is φ = 2825151897600.

The previous prime is 14123143120979. The next prime is 14123143121027. The reversal of 14123143121010 is 1012134132141.

14123143121010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5556514 + ... + 7689026.

It is an arithmetic number, because the mean of its divisors is an integer number (171351764928).

Almost surely, 2^{14123143121010} is an apocalyptic number.

14123143121010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14123143121010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21933025910784).

14123143121010 is an abundant number, since it is smaller than the sum of its proper divisors (29742908700558).

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

14123143121010 is a wasteful number, since it uses less digits than its factorization.

14123143121010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2132649.

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 14123143121010 its reverse (1012134132141), we get a palindrome (15135277253151).

The spelling of 14123143121010 in words is "fourteen trillion, one hundred twenty-three billion, one hundred forty-three million, one hundred twenty-one thousand, ten".