4040123330 has 32 divisors (see below), whose sum is σ = 7780484160. Its totient is φ = 1505891520.

The previous prime is 4040123327. The next prime is 4040123341. The reversal of 4040123330 is 333210404.

It is a super-2 number, since 2×4040123330² = 32645193043220577800, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162704 + ... + 185883.

It is an arithmetic number, because the mean of its divisors is an integer number (243140130).

Almost surely, 2^4040123330 is an apocalyptic number.

4040123330 is a deficient number, since it is larger than the sum of its proper divisors (3740360830).

4040123330 is a wasteful number, since it uses less digits than its factorization.

4040123330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348674.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 4040123330 is about 63561.9644913528. The cubic root of 4040123330 is about 1592.6910548422.

Adding to 4040123330 its reverse (333210404), we get a palindrome (4373333734).

The spelling of 4040123330 in words is "four billion, forty million, one hundred twenty-three thousand, three hundred thirty".