11154305036 has 48 divisors (see below), whose sum is σ = 22441036800. Its totient is φ = 4752131328.

The previous prime is 11154305023. The next prime is 11154305039. The reversal of 11154305036 is 63050345111.

It is a super-2 number, since 2×11154305036² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11154305039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3574685 + ... + 3577803.

It is an arithmetic number, because the mean of its divisors is an integer number (467521600).

Almost surely, 2^11154305036 is an apocalyptic number.

It is an amenable number.

11154305036 is an abundant number, since it is smaller than the sum of its proper divisors (11286731764).

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

11154305036 is a wasteful number, since it uses less digits than its factorization.

11154305036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3846 (or 3844 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

The spelling of 11154305036 in words is "eleven billion, one hundred fifty-four million, three hundred five thousand, thirty-six".