13430133402244 has 48 divisors (see below), whose sum is σ = 25884797137920. Its totient is φ = 6059465942400.

The previous prime is 13430133402209. The next prime is 13430133402253. The reversal of 13430133402244 is 44220433103431.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15769564 + ... + 16599379.

It is an arithmetic number, because the mean of its divisors is an integer number (539266607040).

Almost surely, 2^{13430133402244} is an apocalyptic number.

It is an amenable number.

13430133402244 is a deficient number, since it is larger than the sum of its proper divisors (12454663735676).

13430133402244 is a wasteful number, since it uses less digits than its factorization.

13430133402244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32369140 (or 32369138 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 13430133402244 its reverse (44220433103431), we get a palindrome (57650566505675).

The spelling of 13430133402244 in words is "thirteen trillion, four hundred thirty billion, one hundred thirty-three million, four hundred two thousand, two hundred forty-four".