4541346431453 has 8 divisors (see below), whose sum is σ = 4894712677848. Its totient is φ = 4188556171584.

The previous prime is 4541346431441. The next prime is 4541346431509. The reversal of 4541346431453 is 3541346431454.

It can be written as a sum of positive squares in 4 ways, for example, as 57548651449 + 4483797780004 = 239893^2 + 2117498^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4541346431453 - 2⁴ = 4541346431437 is a prime.

It is a super-3 number, since 3×4541346431453³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4541346431398 and 4541346431407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4541346433453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143980250 + ... + 144011787.

It is an arithmetic number, because the mean of its divisors is an integer number (611839084731).

Almost surely, 2^{4541346431453} is an apocalyptic number.

It is an amenable number.

4541346431453 is a deficient number, since it is larger than the sum of its proper divisors (353366246395).

4541346431453 is a wasteful number, since it uses less digits than its factorization.

4541346431453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287993263.

The product of its digits is 4147200, while the sum is 47.

Subtracting from 4541346431453 its reverse (3541346431454), we obtain a palindrome (999999999999).

The spelling of 4541346431453 in words is "four trillion, five hundred forty-one billion, three hundred forty-six million, four hundred thirty-one thousand, four hundred fifty-three".