14155333045 has 16 divisors (see below), whose sum is σ = 19414960128. Its totient is φ = 9705548160.

The previous prime is 14155333043. The next prime is 14155333079. The reversal of 14155333045 is 54033355141.

It is not a de Polignac number, because 14155333045 - 2¹ = 14155333043 is a prime.

It is a super-2 number, since 2×14155333045² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14155333045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14155333043) 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, 668257 + ... + 689113.

It is an arithmetic number, because the mean of its divisors is an integer number (1213435008).

Almost surely, 2^14155333045 is an apocalyptic number.

It is an amenable number.

14155333045 is a deficient number, since it is larger than the sum of its proper divisors (5259627083).

14155333045 is a wasteful number, since it uses less digits than its factorization.

14155333045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40260.

The product of its (nonzero) digits is 54000, while the sum is 34.

Adding to 14155333045 its reverse (54033355141), we get a palindrome (68188688186).

The spelling of 14155333045 in words is "fourteen billion, one hundred fifty-five million, three hundred thirty-three thousand, forty-five".