13166100512653 has 16 divisors (see below), whose sum is σ = 14829665697792. Its totient is φ = 11580482934000.

The previous prime is 13166100512641. The next prime is 13166100512723. The reversal of 13166100512653 is 35621500166131.

It is a cyclic number.

It is not a de Polignac number, because 13166100512653 - 2⁹ = 13166100512141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13166100212653) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2803713 + ... + 5847478.

It is an arithmetic number, because the mean of its divisors is an integer number (926854106112).

Almost surely, 2^{13166100512653} is an apocalyptic number.

It is an amenable number.

13166100512653 is a deficient number, since it is larger than the sum of its proper divisors (1663565185139).

13166100512653 is a wasteful number, since it uses less digits than its factorization.

13166100512653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8655696.

The product of its (nonzero) digits is 97200, while the sum is 40.

Adding to 13166100512653 its reverse (35621500166131), we get a palindrome (48787600678784).

The spelling of 13166100512653 in words is "thirteen trillion, one hundred sixty-six billion, one hundred million, five hundred twelve thousand, six hundred fifty-three".