11101281846394 has 16 divisors (see below), whose sum is σ = 16824458759976. Its totient is φ = 5493134822400.

The previous prime is 11101281846379. The next prime is 11101281846401. The reversal of 11101281846394 is 49364818210111.

11101281846394 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 9099495472369 + 2001786374025 = 3016537^2 + 1414845^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2326774 + ... + 5255134.

Almost surely, 2^{11101281846394} is an apocalyptic number.

11101281846394 is a deficient number, since it is larger than the sum of its proper divisors (5723176913582).

11101281846394 is a wasteful number, since it uses less digits than its factorization.

11101281846394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2948001.

The product of its (nonzero) digits is 331776, while the sum is 49.

The spelling of 11101281846394 in words is "eleven trillion, one hundred one billion, two hundred eighty-one million, eight hundred forty-six thousand, three hundred ninety-four".