82320475551042 has 8 divisors (see below), whose sum is σ = 164640951102096. Its totient is φ = 27440158517012.

The previous prime is 82320475551037. The next prime is 82320475551059. The reversal of 82320475551042 is 24015557402328.

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

82320475551042 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 82320475550982 and 82320475551000.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6860039629248 + ... + 6860039629259.

It is an arithmetic number, because the mean of its divisors is an integer number (20580118887762).

Almost surely, 2^{82320475551042} is an apocalyptic number.

82320475551042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

82320475551042 is a wasteful number, since it uses less digits than its factorization.

82320475551042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13720079258512.

The product of its (nonzero) digits is 2688000, while the sum is 48.

The spelling of 82320475551042 in words is "eighty-two trillion, three hundred twenty billion, four hundred seventy-five million, five hundred fifty-one thousand, forty-two".