14444121102 has 32 divisors (see below), whose sum is σ = 29226438144. Its totient is φ = 4758552000.

The previous prime is 14444121101. The next prime is 14444121127. The reversal of 14444121102 is 20112144441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14444121101) 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, 250602 + ... + 302802.

It is an arithmetic number, because the mean of its divisors is an integer number (913326192).

Almost surely, 2^14444121102 is an apocalyptic number.

14444121102 is an abundant number, since it is smaller than the sum of its proper divisors (14782317042).

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

14444121102 is a wasteful number, since it uses less digits than its factorization.

14444121102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52744.

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 14444121102 its reverse (20112144441), we get a palindrome (34556265543).

The spelling of 14444121102 in words is "fourteen billion, four hundred forty-four million, one hundred twenty-one thousand, one hundred two".