11660553023110 has 8 divisors (see below), whose sum is σ = 20988995441616. Its totient is φ = 4664221209240.

The previous prime is 11660553023107. The next prime is 11660553023113. The reversal of 11660553023110 is 1132035506611.

It is an interprime number because it is at equal distance from previous prime (11660553023107) and next prime (11660553023113).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11660553023113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 583027651146 + ... + 583027651165.

It is an arithmetic number, because the mean of its divisors is an integer number (2623624430202).

Almost surely, 2^{11660553023110} is an apocalyptic number.

11660553023110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11660553023110 is a deficient number, since it is larger than the sum of its proper divisors (9328442418506).

11660553023110 is a wasteful number, since it uses less digits than its factorization.

11660553023110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1166055302318.

The product of its (nonzero) digits is 16200, while the sum is 34.

Adding to 11660553023110 its reverse (1132035506611), we get a palindrome (12792588529721).

The spelling of 11660553023110 in words is "eleven trillion, six hundred sixty billion, five hundred fifty-three million, twenty-three thousand, one hundred ten".