4540353424551 has 24 divisors (see below), whose sum is σ = 7622223672960. Its totient is φ = 2550513301776.

The previous prime is 4540353424549. The next prime is 4540353424613. The reversal of 4540353424551 is 1554243530454.

4540353424551 is a `hidden beast` number, since 4 + 5 + 4 + 0 + 3 + 53 + 42 + 4 + 551 = 666.

It is not a de Polignac number, because 4540353424551 - 2¹ = 4540353424549 is a prime.

It is a super-2 number, since 2×4540353424551² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4540353424497 and 4540353424506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4540353424531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 610751385 + ... + 610758818.

It is an arithmetic number, because the mean of its divisors is an integer number (317592653040).

Almost surely, 2^{4540353424551} is an apocalyptic number.

4540353424551 is a deficient number, since it is larger than the sum of its proper divisors (3081870248409).

4540353424551 is a wasteful number, since it uses less digits than its factorization.

4540353424551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1221510275 (or 1221510272 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 45.

The spelling of 4540353424551 in words is "four trillion, five hundred forty billion, three hundred fifty-three million, four hundred twenty-four thousand, five hundred fifty-one".