13545612102134 has 16 divisors (see below), whose sum is σ = 23848645246368. Its totient is φ = 5648363347392.

The previous prime is 13545612102107. The next prime is 13545612102167. The reversal of 13545612102134 is 43120121654531.

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, 13074914639 + ... + 13074915674.

It is an arithmetic number, because the mean of its divisors is an integer number (1490540327898).

Almost surely, 2^{13545612102134} is an apocalyptic number.

13545612102134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13545612102134 is a deficient number, since it is larger than the sum of its proper divisors (10303033144234).

13545612102134 is a wasteful number, since it uses less digits than its factorization.

13545612102134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26149830359.

The product of its (nonzero) digits is 86400, while the sum is 38.

Adding to 13545612102134 its reverse (43120121654531), we get a palindrome (56665733756665).

The spelling of 13545612102134 in words is "thirteen trillion, five hundred forty-five billion, six hundred twelve million, one hundred two thousand, one hundred thirty-four".