4115144050520 has 32 divisors (see below), whose sum is σ = 9275697277200. Its totient is φ = 1643102391168.

The previous prime is 4115144050517. The next prime is 4115144050541. The reversal of 4115144050520 is 250504415114.

It is a happy number.

4115144050520 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92328350 + ... + 92372909.

Almost surely, 2^{4115144050520} is an apocalyptic number.

4115144050520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4115144050520 is an abundant number, since it is smaller than the sum of its proper divisors (5160553226680).

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

4115144050520 is a wasteful number, since it uses less digits than its factorization.

4115144050520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184701827 (or 184701823 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 32.

Adding to 4115144050520 its reverse (250504415114), we get a palindrome (4365648465634).

The spelling of 4115144050520 in words is "four trillion, one hundred fifteen billion, one hundred forty-four million, fifty thousand, five hundred twenty".