13133024240244 has 24 divisors (see below), whose sum is σ = 31700403339360. Its totient is φ = 4226720445024.

The previous prime is 13133024240239. The next prime is 13133024240333. The reversal of 13133024240244 is 44204242033131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18869287354 + ... + 18869288049.

It is an arithmetic number, because the mean of its divisors is an integer number (1320850139140).

Almost surely, 2^{13133024240244} is an apocalyptic number.

It is an amenable number.

13133024240244 is an abundant number, since it is smaller than the sum of its proper divisors (18567379099116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13133024240244 is a wasteful number, since it uses less digits than its factorization.

13133024240244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37738575439 (or 37738575437 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 13133024240244 its reverse (44204242033131), we get a palindrome (57337266273375).

The spelling of 13133024240244 in words is "thirteen trillion, one hundred thirty-three billion, twenty-four million, two hundred forty thousand, two hundred forty-four".