4011040880 has 80 divisors (see below), whose sum is σ = 11626827264. Its totient is φ = 1250192640.

The previous prime is 4011040879. The next prime is 4011040921. The reversal of 4011040880 is 880401104.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 319412 + ... + 331731.

Almost surely, 2^4011040880 is an apocalyptic number.

4011040880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4011040880 is an abundant number, since it is smaller than the sum of its proper divisors (7615786384).

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

4011040880 is a wasteful number, since it uses less digits than its factorization.

4011040880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651174 (or 651168 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 26.

The square root of 4011040880 is about 63332.7788747659. The cubic root of 4011040880 is about 1588.8602356118.

Adding to 4011040880 its reverse (880401104), we get a palindrome (4891441984).

The spelling of 4011040880 in words is "four billion, eleven million, forty thousand, eight hundred eighty".