14422454102 has 12 divisors (see below), whose sum is σ = 25165710900. Its totient is φ = 6181051716.

The previous prime is 14422454077. The next prime is 14422454107. The reversal of 14422454102 is 20145422441.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14422454107) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 73583852 + ... + 73584047.

It is an arithmetic number, because the mean of its divisors is an integer number (2097142575).

Almost surely, 2^14422454102 is an apocalyptic number.

14422454102 is a deficient number, since it is larger than the sum of its proper divisors (10743256798).

14422454102 is a wasteful number, since it uses less digits than its factorization.

14422454102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147167915 (or 147167908 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 29.

Adding to 14422454102 its reverse (20145422441), we get a palindrome (34567876543).

The spelling of 14422454102 in words is "fourteen billion, four hundred twenty-two million, four hundred fifty-four thousand, one hundred two".