6211880099 has 8 divisors (see below), whose sum is σ = 6502579200. Its totient is φ = 5926825800.

The previous prime is 6211880093. The next prime is 6211880113. The reversal of 6211880099 is 9900881126.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6211880099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6211880093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1408949 + ... + 1413350.

It is an arithmetic number, because the mean of its divisors is an integer number (812822400).

Almost surely, 2^6211880099 is an apocalyptic number.

6211880099 is a deficient number, since it is larger than the sum of its proper divisors (290699101).

6211880099 is a wasteful number, since it uses less digits than its factorization.

6211880099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2822401.

The product of its (nonzero) digits is 62208, while the sum is 44.

The square root of 6211880099 is about 78815.4813409142. The cubic root of 6211880099 is about 1838.2631786480.

The spelling of 6211880099 in words is "six billion, two hundred eleven million, eight hundred eighty thousand, ninety-nine".