11089023566040 has 128 divisors (see below), whose sum is σ = 42243899328000. Its totient is φ = 2534633956224.

The previous prime is 11089023565987. The next prime is 11089023566041. The reversal of 11089023566040 is 4066532098011.

11089023566040 is a `hidden beast` number, since 1 + 1 + 0 + 8 + 9 + 0 + 2 + 35 + 6 + 604 + 0 = 666.

It is a super-3 number, since 3×11089023566040³ (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11089023566041) 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, 733393470 + ... + 733408589.

It is an arithmetic number, because the mean of its divisors is an integer number (330030463500).

Almost surely, 2^{11089023566040} is an apocalyptic number.

11089023566040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11089023566040 is an abundant number, since it is smaller than the sum of its proper divisors (31154875761960).

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

11089023566040 is a wasteful number, since it uses less digits than its factorization.

11089023566040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1466802086 (or 1466802076 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The spelling of 11089023566040 in words is "eleven trillion, eighty-nine billion, twenty-three million, five hundred sixty-six thousand, forty".