82323073400142 has 32 divisors (see below), whose sum is σ = 164862178360992. Its totient is φ = 27405033537024.

The previous prime is 82323073400137. The next prime is 82323073400149. The reversal of 82323073400142 is 24100437032328.

It is a self number, because there is not a number n which added to its sum of digits gives 82323073400142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82323073400149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21222058 + ... + 24799634.

It is an arithmetic number, because the mean of its divisors is an integer number (5151943073781).

Almost surely, 2^{82323073400142} is an apocalyptic number.

82323073400142 is an abundant number, since it is smaller than the sum of its proper divisors (82539104960850).

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

82323073400142 is a wasteful number, since it uses less digits than its factorization.

82323073400142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3582612.

The product of its (nonzero) digits is 193536, while the sum is 39.

The spelling of 82323073400142 in words is "eighty-two trillion, three hundred twenty-three billion, seventy-three million, four hundred thousand, one hundred forty-two".