6111006000 has 320 divisors, whose sum is σ = 21911026176. Its totient is φ = 1452672000.

The previous prime is 6111005983. The next prime is 6111006001. The reversal of 6111006000 is 6001116.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (6111006001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3497127 + ... + 3498873.

Almost surely, 2^6111006000 is an apocalyptic number.

6111006000 is a gapful number since it is divisible by the number (60) 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 6111006000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10955513088).

6111006000 is an abundant number, since it is smaller than the sum of its proper divisors (15800020176).

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

6111006000 is a wasteful number, since it uses less digits than its factorization.

6111006000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1837 (or 1821 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 6111006000 is about 78172.9237012407. The cubic root of 6111006000 is about 1828.2583686760.

Adding to 6111006000 its reverse (6001116), we get a palindrome (6117007116).

The spelling of 6111006000 in words is "six billion, one hundred eleven million, six thousand".