82912234470 has 32 divisors (see below), whose sum is σ = 214296237792. Its totient is φ = 20409165312.

The previous prime is 82912234463. The next prime is 82912234481. The reversal of 82912234470 is 7443221928.

It is a congruent number.

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, 106297347 + ... + 106298126.

It is an arithmetic number, because the mean of its divisors is an integer number (6696757431).

Almost surely, 2^82912234470 is an apocalyptic number.

82912234470 is an abundant number, since it is smaller than the sum of its proper divisors (131384003322).

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

82912234470 is a wasteful number, since it uses less digits than its factorization.

82912234470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212595496.

The product of its (nonzero) digits is 193536, while the sum is 42.

The spelling of 82912234470 in words is "eighty-two billion, nine hundred twelve million, two hundred thirty-four thousand, four hundred seventy".