82485032102 has 16 divisors (see below), whose sum is σ = 135406750032. Its totient is φ = 37373406720.

The previous prime is 82485032099. The next prime is 82485032107. The reversal of 82485032102 is 20123058428.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82485032107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5982443 + ... + 5996214.

It is an arithmetic number, because the mean of its divisors is an integer number (8462921877).

Almost surely, 2^82485032102 is an apocalyptic number.

82485032102 is a deficient number, since it is larger than the sum of its proper divisors (52921717930).

82485032102 is a wasteful number, since it uses less digits than its factorization.

82485032102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11978983.

The product of its (nonzero) digits is 30720, while the sum is 35.

The spelling of 82485032102 in words is "eighty-two billion, four hundred eighty-five million, thirty-two thousand, one hundred two".