11461605053453 has 8 divisors (see below), whose sum is σ = 11586558234360. Its totient is φ = 11336876812800.

The previous prime is 11461605053399. The next prime is 11461605053491. The reversal of 11461605053453 is 35435050616411.

11461605053453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 853308520009 + 10608296533444 = 923747^2 + 3257038^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11461605053453 - 2²⁶ = 11461537944589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11461605053953) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56132600 + ... + 56336417.

It is an arithmetic number, because the mean of its divisors is an integer number (1448319779295).

Almost surely, 2^{11461605053453} is an apocalyptic number.

It is an amenable number.

11461605053453 is a deficient number, since it is larger than the sum of its proper divisors (124953180907).

11461605053453 is a wasteful number, since it uses less digits than its factorization.

11461605053453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112470127.

The product of its (nonzero) digits is 648000, while the sum is 44.

Adding to 11461605053453 its reverse (35435050616411), we get a palindrome (46896655669864).

The spelling of 11461605053453 in words is "eleven trillion, four hundred sixty-one billion, six hundred five million, fifty-three thousand, four hundred fifty-three".