4544013333131 has 8 divisors (see below), whose sum is σ = 4654874244384. Its totient is φ = 4433153913280.

The previous prime is 4544013333103. The next prime is 4544013333163. The reversal of 4544013333131 is 1313333104454.

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 4544013333131 - 2¹⁴ = 4544013316747 is a prime.

It is a super-2 number, since 2×4544013333131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4544013333091 and 4544013333100.

It is not an unprimeable number, because it can be changed into a prime (4544013383131) 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, 8133965 + ... + 8674641.

It is an arithmetic number, because the mean of its divisors is an integer number (581859280548).

Almost surely, 2^{4544013333131} is an apocalyptic number.

4544013333131 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

4544013333131 is a deficient number, since it is larger than the sum of its proper divisors (110860911253).

4544013333131 is a wasteful number, since it uses less digits than its factorization.

4544013333131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 745701.

The product of its (nonzero) digits is 77760, while the sum is 35.

Adding to 4544013333131 its reverse (1313333104454), we get a palindrome (5857346437585).

The spelling of 4544013333131 in words is "four trillion, five hundred forty-four billion, thirteen million, three hundred thirty-three thousand, one hundred thirty-one".