4011030342 has 24 divisors (see below), whose sum is σ = 9480617640. Its totient is φ = 1215463680.

The previous prime is 4011030319. The next prime is 4011030343. The reversal of 4011030342 is 2430301104.

It is a super-3 number, since 3×4011030342³ (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4011030343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10128667 + ... + 10129062.

It is an arithmetic number, because the mean of its divisors is an integer number (395025735).

Almost surely, 2^4011030342 is an apocalyptic number.

4011030342 is an abundant number, since it is smaller than the sum of its proper divisors (5469587298).

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

4011030342 is a wasteful number, since it uses less digits than its factorization.

4011030342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20257748 (or 20257745 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 4011030342 is about 63332.6956792461. The cubic root of 4011030342 is about 1588.8588441672.

Adding to 4011030342 its reverse (2430301104), we get a palindrome (6441331446).

The spelling of 4011030342 in words is "four billion, eleven million, thirty thousand, three hundred forty-two".