82211300802 has 48 divisors (see below), whose sum is σ = 181291500000. Its totient is φ = 26917293312.

The previous prime is 82211300791. The next prime is 82211300827. The reversal of 82211300802 is 20800311228.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1295449 + ... + 1357427.

It is an arithmetic number, because the mean of its divisors is an integer number (3776906250).

Almost surely, 2^82211300802 is an apocalyptic number.

82211300802 is an abundant number, since it is smaller than the sum of its proper divisors (99080199198).

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

82211300802 is a wasteful number, since it uses less digits than its factorization.

82211300802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63295 (or 63292 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The spelling of 82211300802 in words is "eighty-two billion, two hundred eleven million, three hundred thousand, eight hundred two".