82633705670 has 8 divisors (see below), whose sum is σ = 148740670224. Its totient is φ = 33053482264.

The previous prime is 82633705669. The next prime is 82633705673. The reversal of 82633705670 is 7650733628.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82633705673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4131685274 + ... + 4131685293.

It is an arithmetic number, because the mean of its divisors is an integer number (18592583778).

Almost surely, 2^82633705670 is an apocalyptic number.

82633705670 is a deficient number, since it is larger than the sum of its proper divisors (66106964554).

82633705670 is a wasteful number, since it uses less digits than its factorization.

82633705670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8263370574.

The product of its (nonzero) digits is 1270080, while the sum is 47.

The spelling of 82633705670 in words is "eighty-two billion, six hundred thirty-three million, seven hundred five thousand, six hundred seventy".