11490371934163 has 8 divisors (see below), whose sum is σ = 11538329964480. Its totient is φ = 11442416219520.

The previous prime is 11490371934161. The next prime is 11490371934169. The reversal of 11490371934163 is 36143917309411.

It is a happy number.

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 11490371934163 - 2¹ = 11490371934161 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11490371934163.

It is not an unprimeable number, because it can be changed into a prime (11490371934161) 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, 9749433 + ... + 10864261.

It is an arithmetic number, because the mean of its divisors is an integer number (1442291245560).

Almost surely, 2^{11490371934163} is an apocalyptic number.

11490371934163 is a deficient number, since it is larger than the sum of its proper divisors (47958030317).

11490371934163 is a wasteful number, since it uses less digits than its factorization.

11490371934163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157837.

The product of its (nonzero) digits is 1469664, while the sum is 52.

The spelling of 11490371934163 in words is "eleven trillion, four hundred ninety billion, three hundred seventy-one million, nine hundred thirty-four thousand, one hundred sixty-three".