109080001080 has 80 divisors (see below), whose sum is σ = 366630014520. Its totient is φ = 29087999424.

The previous prime is 109080001027. The next prime is 109080001081. The reversal of 109080001080 is 80100080901.

It is a super-2 number, since 2×109080001080² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109080001081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 16830094 + ... + 16836573.

Almost surely, 2^109080001080 is an apocalyptic number.

109080001080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

109080001080 is an abundant number, since it is smaller than the sum of its proper divisors (257550013440).

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

109080001080 is a wasteful number, since it uses less digits than its factorization.

109080001080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33666690 (or 33666677 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 27.

Adding to 109080001080 its reverse (80100080901), we get a palindrome (189180081981).

The spelling of 109080001080 in words is "one hundred nine billion, eighty million, one thousand, eighty".