82530606108 has 24 divisors (see below), whose sum is σ = 192577432320. Its totient is φ = 27509342320.

The previous prime is 82530606073. The next prime is 82530606149. The reversal of 82530606108 is 80160603528.

It is a happy number.

It is a super-2 number, since 2×82530606108² (a number of 23 digits) contains 22 as substring.

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, 381523 + ... + 557333.

It is an arithmetic number, because the mean of its divisors is an integer number (8024059680).

Almost surely, 2^82530606108 is an apocalyptic number.

It is an amenable number.

82530606108 is an abundant number, since it is smaller than the sum of its proper divisors (110046826212).

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

82530606108 is a wasteful number, since it uses less digits than its factorization.

82530606108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214937 (or 214935 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The spelling of 82530606108 in words is "eighty-two billion, five hundred thirty million, six hundred six thousand, one hundred eight".