11660355012235 has 8 divisors (see below), whose sum is σ = 14189502437856. Its totient is φ = 9196899727680.

The previous prime is 11660355012233. The next prime is 11660355012269. The reversal of 11660355012235 is 53221055306611.

It is a happy number.

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

It is not a de Polignac number, because 11660355012235 - 2¹ = 11660355012233 is a prime.

It is a super-2 number, since 2×11660355012235² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11660355012233) 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, 16423034874 + ... + 16423035583.

It is an arithmetic number, because the mean of its divisors is an integer number (1773687804732).

Almost surely, 2^{11660355012235} is an apocalyptic number.

11660355012235 is a deficient number, since it is larger than the sum of its proper divisors (2529147425621).

11660355012235 is an equidigital number, since it uses as much as digits as its factorization.

11660355012235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32846070533.

The product of its (nonzero) digits is 162000, while the sum is 40.

The spelling of 11660355012235 in words is "eleven trillion, six hundred sixty billion, three hundred fifty-five million, twelve thousand, two hundred thirty-five".