13503411055304 has 64 divisors (see below), whose sum is σ = 27571869720000. Its totient is φ = 6175478631168.

The previous prime is 13503411055283. The next prime is 13503411055357. The reversal of 13503411055304 is 40355011430531.

It is a super-2 number, since 2×13503411055304² (a number of 27 digits) contains 22 as substring.

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, 103562519 + ... + 103692825.

It is an arithmetic number, because the mean of its divisors is an integer number (430810464375).

Almost surely, 2^{13503411055304} is an apocalyptic number.

It is an amenable number.

13503411055304 is an abundant number, since it is smaller than the sum of its proper divisors (14068458664696).

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

13503411055304 is a wasteful number, since it uses less digits than its factorization.

13503411055304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153870 (or 153866 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 35.

Adding to 13503411055304 its reverse (40355011430531), we get a palindrome (53858422485835).

The spelling of 13503411055304 in words is "thirteen trillion, five hundred three billion, four hundred eleven million, fifty-five thousand, three hundred four".