535552003154444 has 24 divisors (see below), whose sum is σ = 949085280816960. Its totient is φ = 264384821361024.

The previous prime is 535552003154431. The next prime is 535552003154449. The reversal of 535552003154444 is 444451300255535.

It is a super-2 number, since 2×535552003154444² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 535552003154392 and 535552003154401.

It is not an unprimeable number, because it can be changed into a prime (535552003154449) 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, 47646872 + ... + 57804224.

It is an arithmetic number, because the mean of its divisors is an integer number (39545220034040).

Almost surely, 2^{535552003154444} is an apocalyptic number.

It is an amenable number.

535552003154444 is a deficient number, since it is larger than the sum of its proper divisors (413533277662516).

535552003154444 is a wasteful number, since it uses less digits than its factorization.

535552003154444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10324289 (or 10324287 counting only the distinct ones).

The product of its (nonzero) digits is 14400000, while the sum is 50.

The spelling of 535552003154444 in words is "five hundred thirty-five trillion, five hundred fifty-two billion, three million, one hundred fifty-four thousand, four hundred forty-four".