4140124221264 has 20 divisors (see below), whose sum is σ = 10695320905056. Its totient is φ = 1380041407072.

The previous prime is 4140124221241. The next prime is 4140124221269. The reversal of 4140124221264 is 4621224210414.

4140124221264 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 not an unprimeable number, because it can be changed into a prime (4140124221269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43126293924 + ... + 43126294019.

Almost surely, 2^{4140124221264} is an apocalyptic number.

It is an amenable number.

4140124221264 is an abundant number, since it is smaller than the sum of its proper divisors (6555196683792).

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

4140124221264 is a wasteful number, since it uses less digits than its factorization.

4140124221264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86252587954 (or 86252587948 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 33.

Adding to 4140124221264 its reverse (4621224210414), we get a palindrome (8761348431678).

The spelling of 4140124221264 in words is "four trillion, one hundred forty billion, one hundred twenty-four million, two hundred twenty-one thousand, two hundred sixty-four".