11960490195 has 48 divisors (see below), whose sum is σ = 20981117664. Its totient is φ = 6302400000.

The previous prime is 11960490181. The next prime is 11960490203. The reversal of 11960490195 is 59109406911.

11960490195 is a `hidden beast` number, since 1 + 19 + 60 + 490 + 1 + 95 = 666.

11960490195 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11960490195 - 2¹² = 11960486099 is a prime.

It is a super-2 number, since 2×11960490195² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 11960490195.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2365420 + ... + 2370470.

It is an arithmetic number, because the mean of its divisors is an integer number (437106618).

Almost surely, 2^11960490195 is an apocalyptic number.

11960490195 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11960490195 is a deficient number, since it is larger than the sum of its proper divisors (9020627469).

11960490195 is a wasteful number, since it uses less digits than its factorization.

11960490195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5684 (or 5681 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 45.

The spelling of 11960490195 in words is "eleven billion, nine hundred sixty million, four hundred ninety thousand, one hundred ninety-five".