82610350500 has 48 divisors (see below), whose sum is σ = 240561345024. Its totient is φ = 22029426400.

The previous prime is 82610350489. The next prime is 82610350513. The reversal of 82610350500 is 505301628.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27535284 + ... + 27538283.

It is an arithmetic number, because the mean of its divisors is an integer number (5011694688).

Almost surely, 2^82610350500 is an apocalyptic number.

It is an amenable number.

82610350500 is an abundant number, since it is smaller than the sum of its proper divisors (157950994524).

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

82610350500 is a wasteful number, since it uses less digits than its factorization.

82610350500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55073589 (or 55073577 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The spelling of 82610350500 in words is "eighty-two billion, six hundred ten million, three hundred fifty thousand, five hundred".