6241143501 has 16 divisors (see below), whose sum is σ = 9284513920. Its totient is φ = 4143493440.

The previous prime is 6241143497. The next prime is 6241143509. The reversal of 6241143501 is 1053411426.

It is a happy number.

6241143501 is a `hidden beast` number, since 624 + 1 + 1 + 4 + 35 + 0 + 1 = 666.

6241143501 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6241143501 - 2² = 6241143497 is a prime.

It is a super-3 number, since 3×6241143501³ (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6241143509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 473065 + ... + 486078.

It is an arithmetic number, because the mean of its divisors is an integer number (580282120).

Almost surely, 2^6241143501 is an apocalyptic number.

It is an amenable number.

6241143501 is a deficient number, since it is larger than the sum of its proper divisors (3043370419).

6241143501 is a wasteful number, since it uses less digits than its factorization.

6241143501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 959393 (or 959387 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 6241143501 is about 79000.9082289565. The cubic root of 6241143501 is about 1841.1452681209.

Adding to 6241143501 its reverse (1053411426), we get a palindrome (7294554927).

The spelling of 6241143501 in words is "six billion, two hundred forty-one million, one hundred forty-three thousand, five hundred one".