14234112102 has 32 divisors (see below), whose sum is σ = 32641120512. Its totient is φ = 4053638304.

The previous prime is 14234112091. The next prime is 14234112131. The reversal of 14234112102 is 20121143241.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 539073 + ... + 564860.

It is an arithmetic number, because the mean of its divisors is an integer number (1020035016).

Almost surely, 2^14234112102 is an apocalyptic number.

14234112102 is an abundant number, since it is smaller than the sum of its proper divisors (18407008410).

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

14234112102 is a wasteful number, since it uses less digits than its factorization.

14234112102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104252.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 14234112102 its reverse (20121143241), we get a palindrome (34355255343).

The spelling of 14234112102 in words is "fourteen billion, two hundred thirty-four million, one hundred twelve thousand, one hundred two".