4011034020140 has 96 divisors (see below), whose sum is σ = 9791811187200. Its totient is φ = 1351603491840.

The previous prime is 4011034020127. The next prime is 4011034020181. The reversal of 4011034020140 is 410204301104.

It is a Harshad number since it is a multiple of its sum of digits (20).

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 31 ways as a sum of consecutive naturals, for example, 38944031 + ... + 39046889.

It is an arithmetic number, because the mean of its divisors is an integer number (101998033200).

Almost surely, 2^{4011034020140} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4011034020140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4895905593600).

4011034020140 is an abundant number, since it is smaller than the sum of its proper divisors (5780777167060).

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

4011034020140 is a wasteful number, since it uses less digits than its factorization.

4011034020140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107655 (or 107653 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 4011034020140 its reverse (410204301104), we get a palindrome (4421238321244).

The spelling of 4011034020140 in words is "four trillion, eleven billion, thirty-four million, twenty thousand, one hundred forty".