14443002102 has 16 divisors (see below), whose sum is σ = 29113454592. Its totient is φ = 4776425640.

The previous prime is 14443002089. The next prime is 14443002109. The reversal of 14443002102 is 20120034441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14443002109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9476274 + ... + 9477797.

It is an arithmetic number, because the mean of its divisors is an integer number (1819590912).

Almost surely, 2^14443002102 is an apocalyptic number.

14443002102 is an abundant number, since it is smaller than the sum of its proper divisors (14670452490).

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

14443002102 is a wasteful number, since it uses less digits than its factorization.

14443002102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18954203.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 14443002102 its reverse (20120034441), we get a palindrome (34563036543).

The spelling of 14443002102 in words is "fourteen billion, four hundred forty-three million, two thousand, one hundred two".