5640232513541 has 8 divisors (see below), whose sum is σ = 5839792588800. Its totient is φ = 5441010391600.

The previous prime is 5640232513507. The next prime is 5640232513577. The reversal of 5640232513541 is 1453152320465.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5640232513541 - 2⁶ = 5640232513477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5640232503541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84454361 + ... + 84521118.

It is an arithmetic number, because the mean of its divisors is an integer number (729974073600).

Almost surely, 2^{5640232513541} is an apocalyptic number.

It is an amenable number.

5640232513541 is a deficient number, since it is larger than the sum of its proper divisors (199560075259).

5640232513541 is a wasteful number, since it uses less digits than its factorization.

5640232513541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168976659.

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 5640232513541 in words is "five trillion, six hundred forty billion, two hundred thirty-two million, five hundred thirteen thousand, five hundred forty-one".