82215435062662 has 16 divisors (see below), whose sum is σ = 136429198262784. Its totient is φ = 36844305085000.

The previous prime is 82215435062521. The next prime is 82215435062671. The reversal of 82215435062662 is 26626053451228.

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, 26317359214 + ... + 26317362337.

It is an arithmetic number, because the mean of its divisors is an integer number (8526824891424).

Almost surely, 2^{82215435062662} is an apocalyptic number.

82215435062662 is a deficient number, since it is larger than the sum of its proper divisors (54213763200122).

82215435062662 is a wasteful number, since it uses less digits than its factorization.

82215435062662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52634721635.

The product of its (nonzero) digits is 8294400, while the sum is 52.

The spelling of 82215435062662 in words is "eighty-two trillion, two hundred fifteen billion, four hundred thirty-five million, sixty-two thousand, six hundred sixty-two".