6601411100 has 36 divisors (see below), whose sum is σ = 15167716704. Its totient is φ = 2485236480.

The previous prime is 6601411087. The next prime is 6601411121. The reversal of 6601411100 is 11141066.

It is a super-2 number, since 2×6601411100² = 87157257022406420000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1939892 + ... + 1943291.

It is an arithmetic number, because the mean of its divisors is an integer number (421325464).

Almost surely, 2^6601411100 is an apocalyptic number.

It is an amenable number.

6601411100 is an abundant number, since it is smaller than the sum of its proper divisors (8566305604).

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

6601411100 is a wasteful number, since it uses less digits than its factorization.

6601411100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3883214 (or 3883207 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 6601411100 is about 81249.0683023504. The cubic root of 6601411100 is about 1875.9111281422.

Adding to 6601411100 its reverse (11141066), we get a palindrome (6612552166).

The spelling of 6601411100 in words is "six billion, six hundred one million, four hundred eleven thousand, one hundred".