11546361132655 has 16 divisors (see below), whose sum is σ = 13967499852000. Its totient is φ = 9162679029120.

The previous prime is 11546361132629. The next prime is 11546361132659. The reversal of 11546361132655 is 55623116364511.

It is not a de Polignac number, because 11546361132655 - 2²¹ = 11546359035503 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11546361132599 and 11546361132608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11546361132659) 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, 9935556 + ... + 11036665.

It is an arithmetic number, because the mean of its divisors is an integer number (872968740750).

Almost surely, 2^{11546361132655} is an apocalyptic number.

11546361132655 is a deficient number, since it is larger than the sum of its proper divisors (2421138719345).

11546361132655 is a wasteful number, since it uses less digits than its factorization.

11546361132655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20973114.

The product of its digits is 1944000, while the sum is 49.

The spelling of 11546361132655 in words is "eleven trillion, five hundred forty-six billion, three hundred sixty-one million, one hundred thirty-two thousand, six hundred fifty-five".