11124385920001 has 32 divisors (see below), whose sum is σ = 11984640933888. Its totient is φ = 10288034023680.

The previous prime is 11124385919993. The next prime is 11124385920023. The reversal of 11124385920001 is 10002958342111.

It is a cyclic number.

It is not a de Polignac number, because 11124385920001 - 2³ = 11124385919993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11124385920601) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 687403756 + ... + 687419938.

It is an arithmetic number, because the mean of its divisors is an integer number (374520029184).

Almost surely, 2^{11124385920001} is an apocalyptic number.

It is an amenable number.

11124385920001 is a deficient number, since it is larger than the sum of its proper divisors (860255013887).

11124385920001 is a wasteful number, since it uses less digits than its factorization.

11124385920001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18141.

The product of its (nonzero) digits is 17280, while the sum is 37.

The spelling of 11124385920001 in words is "eleven trillion, one hundred twenty-four billion, three hundred eighty-five million, nine hundred twenty thousand, one".