107009100 has 180 divisors, whose sum is σ = 378730968. Its totient is φ = 25920000.

The previous prime is 107009099. The next prime is 107009107. The reversal of 107009100 is 1900701.

It is a tau number, because it is divible by the number of its divisors (180).

It is a super-2 number, since 2×107009100² = 22901894965620000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (107009107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 88500 + ... + 89700.

Almost surely, 2^107009100 is an apocalyptic number.

107009100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107009100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189365484).

107009100 is an abundant number, since it is smaller than the sum of its proper divisors (271721868).

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

107009100 is a wasteful number, since it uses less digits than its factorization.

107009100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1238 (or 1222 counting only the distinct ones).

The product of its (nonzero) digits is 63, while the sum is 18.

The square root of 107009100 is about 10344.5202885392. The cubic root of 107009100 is about 474.7593980006.

Adding to 107009100 its reverse (1900701), we get a palindrome (108909801).

The spelling of 107009100 in words is "one hundred seven million, nine thousand, one hundred".