14234145052402 has 16 divisors (see below), whose sum is σ = 23295398464800. Its totient is φ = 6469187847840.

The previous prime is 14234145052373. The next prime is 14234145052433. The reversal of 14234145052402 is 20425054143241.

14234145052402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14234145052402² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43738452 + ... + 44062687.

It is an arithmetic number, because the mean of its divisors is an integer number (1455962404050).

Almost surely, 2^{14234145052402} is an apocalyptic number.

14234145052402 is a deficient number, since it is larger than the sum of its proper divisors (9061253412398).

14234145052402 is a wasteful number, since it uses less digits than its factorization.

14234145052402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87808521.

The product of its (nonzero) digits is 153600, while the sum is 37.

Adding to 14234145052402 its reverse (20425054143241), we get a palindrome (34659199195643).

The spelling of 14234145052402 in words is "fourteen trillion, two hundred thirty-four billion, one hundred forty-five million, fifty-two thousand, four hundred two".