4011042240 has 140 divisors (see below), whose sum is σ = 14268075096. Its totient is φ = 1069604352.

The previous prime is 4011042227. The next prime is 4011042293. The reversal of 4011042240 is 422401104.

4011042240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 51454 + ... + 103293.

Almost surely, 2^4011042240 is an apocalyptic number.

4011042240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4011042240 is an abundant number, since it is smaller than the sum of its proper divisors (10257032856).

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

4011042240 is a wasteful number, since it uses less digits than its factorization.

4011042240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154776 (or 154757 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 4011042240 is about 63332.7896117011. The cubic root of 4011042240 is about 1588.8604151870.

Adding to 4011042240 its reverse (422401104), we get a palindrome (4433443344).

The spelling of 4011042240 in words is "four billion, eleven million, forty-two thousand, two hundred forty".