6181104330 has 80 divisors (see below), whose sum is σ = 16934010984. Its totient is φ = 1617183360.

The previous prime is 6181104329. The next prime is 6181104331. The reversal of 6181104330 is 334011816.

6181104330 is a `hidden beast` number, since 618 + 1 + 1 + 0 + 43 + 3 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (6181104329) and next prime (6181104331).

It can be written as a sum of positive squares in 4 ways, for example, as 5578745481 + 602358849 = 74691^2 + 24543^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 6181104294 and 6181104303.

It is not an unprimeable number, because it can be changed into a prime (6181104331) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 29061 + ... + 114920.

Almost surely, 2^6181104330 is an apocalyptic number.

6181104330 is an abundant number, since it is smaller than the sum of its proper divisors (10752906654).

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

6181104330 is a wasteful number, since it uses less digits than its factorization.

6181104330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144053 (or 144044 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 6181104330 is about 78619.9995548207. Note that the first 3 decimals coincide. The cubic root of 6181104330 is about 1835.2223574611. Note that the first 3 decimals are identical.

The spelling of 6181104330 in words is "six billion, one hundred eighty-one million, one hundred four thousand, three hundred thirty".