5405524187740 has 12 divisors (see below), whose sum is σ = 11351600794296. Its totient is φ = 2162209675088.

The previous prime is 5405524187683. The next prime is 5405524187747. The reversal of 5405524187740 is 477814255045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5405524187747) 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, 135138104674 + ... + 135138104713.

It is an arithmetic number, because the mean of its divisors is an integer number (945966732858).

Almost surely, 2^{5405524187740} is an apocalyptic number.

It is an amenable number.

5405524187740 is an abundant number, since it is smaller than the sum of its proper divisors (5946076606556).

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

5405524187740 is a wasteful number, since it uses less digits than its factorization.

5405524187740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270276209396 (or 270276209394 counting only the distinct ones).

The product of its (nonzero) digits is 6272000, while the sum is 52.

The spelling of 5405524187740 in words is "five trillion, four hundred five billion, five hundred twenty-four million, one hundred eighty-seven thousand, seven hundred forty".