530206354005140 has 24 divisors (see below), whose sum is σ = 1115292163708800. Its totient is φ = 211728480592928.

The previous prime is 530206354005131. The next prime is 530206354005157. The reversal of 530206354005140 is 41500453602035.

It is a super-2 number, since 2×530206354005140² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 530206354005094 and 530206354005103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22128800792 + ... + 22128824751.

It is an arithmetic number, because the mean of its divisors is an integer number (46470506821200).

Almost surely, 2^{530206354005140} is an apocalyptic number.

It is an amenable number.

530206354005140 is an abundant number, since it is smaller than the sum of its proper divisors (585085809703660).

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

530206354005140 is a wasteful number, since it uses less digits than its factorization.

530206354005140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44257626151 (or 44257626149 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 530206354005140 in words is "five hundred thirty trillion, two hundred six billion, three hundred fifty-four million, five thousand, one hundred forty".