11489022174 has 16 divisors (see below), whose sum is σ = 26260622208. Its totient is φ = 3282577752.

The previous prime is 11489022143. The next prime is 11489022179. The reversal of 11489022174 is 47122098411.

11489022174 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11489022179) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 136774032 + ... + 136774115.

It is an arithmetic number, because the mean of its divisors is an integer number (1641288888).

Almost surely, 2^11489022174 is an apocalyptic number.

11489022174 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11489022174 is an abundant number, since it is smaller than the sum of its proper divisors (14771600034).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11489022174 is a wasteful number, since it uses less digits than its factorization.

11489022174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273548159.

The product of its (nonzero) digits is 32256, while the sum is 39.

The spelling of 11489022174 in words is "eleven billion, four hundred eighty-nine million, twenty-two thousand, one hundred seventy-four".