5301660143620 has 24 divisors (see below), whose sum is σ = 11194997283288. Its totient is φ = 2108947680000.

The previous prime is 5301660143569. The next prime is 5301660143621. The reversal of 5301660143620 is 263410661035.

It can be written as a sum of positive squares in 4 ways, for example, as 30999236356 + 5270660907264 = 176066^2 + 2295792^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5301660143620.

It is not an unprimeable number, because it can be changed into a prime (5301660143621) 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, 732269881 + ... + 732277120.

It is an arithmetic number, because the mean of its divisors is an integer number (466458220137).

Almost surely, 2^{5301660143620} is an apocalyptic number.

It is an amenable number.

5301660143620 is an abundant number, since it is smaller than the sum of its proper divisors (5893337139668).

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

5301660143620 is a wasteful number, since it uses less digits than its factorization.

5301660143620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1464547191 (or 1464547189 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 5301660143620 in words is "five trillion, three hundred one billion, six hundred sixty million, one hundred forty-three thousand, six hundred twenty".