5621056014 has 16 divisors (see below), whose sum is σ = 12848128128. Its totient is φ = 1606015992.

The previous prime is 5621056009. The next prime is 5621056027. The reversal of 5621056014 is 4106501265.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 66917292 + ... + 66917375.

It is an arithmetic number, because the mean of its divisors is an integer number (803008008).

Almost surely, 2^5621056014 is an apocalyptic number.

5621056014 is an abundant number, since it is smaller than the sum of its proper divisors (7227072114).

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

5621056014 is a wasteful number, since it uses less digits than its factorization.

5621056014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133834679.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 5621056014 is about 74973.7021494871. The cubic root of 5621056014 is about 1778.0309006200.

Adding to 5621056014 its reverse (4106501265), we get a palindrome (9727557279).

The spelling of 5621056014 in words is "five billion, six hundred twenty-one million, fifty-six thousand, fourteen".