5321015530140 has 48 divisors (see below), whose sum is σ = 14926383027360. Its totient is φ = 1416314661120.

The previous prime is 5321015530139. The next prime is 5321015530141. The reversal of 5321015530140 is 410355101235.

It is an interprime number because it is at equal distance from previous prime (5321015530139) and next prime (5321015530141).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 5321015530098 and 5321015530107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5321015530141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81930195 + ... + 81995114.

It is an arithmetic number, because the mean of its divisors is an integer number (310966313070).

Almost surely, 2^{5321015530140} is an apocalyptic number.

It is an amenable number.

5321015530140 is an abundant number, since it is smaller than the sum of its proper divisors (9605367497220).

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

5321015530140 is a wasteful number, since it uses less digits than its factorization.

5321015530140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163925862 (or 163925860 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

The spelling of 5321015530140 in words is "five trillion, three hundred twenty-one billion, fifteen million, five hundred thirty thousand, one hundred forty".