14540155304 has 16 divisors (see below), whose sum is σ = 27271220820. Its totient is φ = 7267829760.

The previous prime is 14540155297. The next prime is 14540155307. The reversal of 14540155304 is 40355104541.

It can be written as a sum of positive squares in 2 ways, for example, as 10340856100 + 4199299204 = 101690^2 + 64802^2 .

It is a super-2 number, since 2×14540155304² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14540155307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 253337 + ... + 305384.

Almost surely, 2^14540155304 is an apocalyptic number.

It is an amenable number.

14540155304 is a deficient number, since it is larger than the sum of its proper divisors (12731065516).

14540155304 is a wasteful number, since it uses less digits than its factorization.

14540155304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561980 (or 561976 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 14540155304 its reverse (40355104541), we get a palindrome (54895259845).

The spelling of 14540155304 in words is "fourteen billion, five hundred forty million, one hundred fifty-five thousand, three hundred four".