5302540422012 has 12 divisors (see below), whose sum is σ = 12372594318056. Its totient is φ = 1767513474000.

The previous prime is 5302540422001. The next prime is 5302540422019. The reversal of 5302540422012 is 2102240452035.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5302540422019) 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, 220939184239 + ... + 220939184262.

Almost surely, 2^{5302540422012} is an apocalyptic number.

It is an amenable number.

5302540422012 is an abundant number, since it is smaller than the sum of its proper divisors (7070053896044).

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

5302540422012 is a wasteful number, since it uses less digits than its factorization.

5302540422012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441878368508 (or 441878368506 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 5302540422012 its reverse (2102240452035), we get a palindrome (7404780874047).

The spelling of 5302540422012 in words is "five trillion, three hundred two billion, five hundred forty million, four hundred twenty-two thousand, twelve".