11174487454468 has 12 divisors (see below), whose sum is σ = 21059610971980. Its totient is φ = 5157455748192.

The previous prime is 11174487454423. The next prime is 11174487454519. The reversal of 11174487454468 is 86445478447111.

It can be written as a sum of positive squares in 2 ways, for example, as 3418830584064 + 7755656870404 = 1849008^2 + 2784898^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107446994703 + ... + 107446994806.

Almost surely, 2^{11174487454468} is an apocalyptic number.

It is an amenable number.

11174487454468 is a deficient number, since it is larger than the sum of its proper divisors (9885123517512).

11174487454468 is a wasteful number, since it uses less digits than its factorization.

11174487454468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214893989526 (or 214893989524 counting only the distinct ones).

The product of its digits is 96337920, while the sum is 64.

The spelling of 11174487454468 in words is "eleven trillion, one hundred seventy-four billion, four hundred eighty-seven million, four hundred fifty-four thousand, four hundred sixty-eight".