14234144103390 has 32 divisors (see below), whose sum is σ = 34176317893920. Its totient is φ = 3794174866944.

The previous prime is 14234144103383. The next prime is 14234144103391. The reversal of 14234144103390 is 9330144143241.

It is a super-2 number, since 2×14234144103390² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14234144103391) 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, 99733375 + ... + 99875994.

It is an arithmetic number, because the mean of its divisors is an integer number (1068009934185).

Almost surely, 2^{14234144103390} is an apocalyptic number.

14234144103390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14234144103390 is an abundant number, since it is smaller than the sum of its proper divisors (19942173790530).

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

14234144103390 is a wasteful number, since it uses less digits than its factorization.

14234144103390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199611756.

The product of its (nonzero) digits is 124416, while the sum is 39.

The spelling of 14234144103390 in words is "fourteen trillion, two hundred thirty-four billion, one hundred forty-four million, one hundred three thousand, three hundred ninety".