14433121101 has 16 divisors (see below), whose sum is σ = 22461272064. Its totient is φ = 8072018544.

The previous prime is 14433121093. The next prime is 14433121117. The reversal of 14433121101 is 10112133441.

It is not a de Polignac number, because 14433121101 - 2³ = 14433121093 is a prime.

It is a super-2 number, since 2×14433121101² (a number of 21 digits) contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14433121141) 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, 7310625 + ... + 7312598.

It is an arithmetic number, because the mean of its divisors is an integer number (1403829504).

Almost surely, 2^14433121101 is an apocalyptic number.

It is an amenable number.

14433121101 is a deficient number, since it is larger than the sum of its proper divisors (8028150963).

14433121101 is a wasteful number, since it uses less digits than its factorization.

14433121101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14623280.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 14433121101 its reverse (10112133441), we get a palindrome (24545254542).

The spelling of 14433121101 in words is "fourteen billion, four hundred thirty-three million, one hundred twenty-one thousand, one hundred one".