5302131540245 has 16 divisors (see below), whose sum is σ = 6380897679552. Its totient is φ = 4229494392960.

The previous prime is 5302131540241. The next prime is 5302131540257. The reversal of 5302131540245 is 5420451312035.

It is not a de Polignac number, because 5302131540245 - 2² = 5302131540241 is a prime.

It is a super-2 number, since 2×5302131540245² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5302131540241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1719890 + ... + 3682700.

It is an arithmetic number, because the mean of its divisors is an integer number (398806104972).

Almost surely, 2^{5302131540245} is an apocalyptic number.

It is an amenable number.

5302131540245 is a deficient number, since it is larger than the sum of its proper divisors (1078766139307).

5302131540245 is a wasteful number, since it uses less digits than its factorization.

5302131540245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1964372.

The product of its (nonzero) digits is 72000, while the sum is 35.

The spelling of 5302131540245 in words is "five trillion, three hundred two billion, one hundred thirty-one million, five hundred forty thousand, two hundred forty-five".