83333342442 has 48 divisors (see below), whose sum is σ = 196213504032. Its totient is φ = 23522657760.

The previous prime is 83333342441. The next prime is 83333342459. The reversal of 83333342442 is 24424333338.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 83333342442.

It is not an unprimeable number, because it can be changed into a prime (83333342441) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1683109 + ... + 1731912.

It is an arithmetic number, because the mean of its divisors is an integer number (4087781334).

Almost surely, 2^83333342442 is an apocalyptic number.

83333342442 is an abundant number, since it is smaller than the sum of its proper divisors (112880161590).

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

83333342442 is a wasteful number, since it uses less digits than its factorization.

83333342442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3415123 (or 3415116 counting only the distinct ones).

The product of its digits is 497664, while the sum is 39.

The spelling of 83333342442 in words is "eighty-three billion, three hundred thirty-three million, three hundred forty-two thousand, four hundred forty-two".