52286109042342 has 32 divisors (see below), whose sum is σ = 120383450237952. Its totient is φ = 14829845315904.

The previous prime is 52286109042341. The next prime is 52286109042359. The reversal of 52286109042342 is 24324090168225.

It is a junction number, because it is equal to n+sod(n) for n = 52286109042291 and 52286109042300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52286109042341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4543451758 + ... + 4543463265.

It is an arithmetic number, because the mean of its divisors is an integer number (3761982819936).

Almost surely, 2^{52286109042342} is an apocalyptic number.

52286109042342 is an abundant number, since it is smaller than the sum of its proper divisors (68097341195610).

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

52286109042342 is a wasteful number, since it uses less digits than its factorization.

52286109042342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9086915172.

The product of its (nonzero) digits is 1658880, while the sum is 48.

The spelling of 52286109042342 in words is "fifty-two trillion, two hundred eighty-six billion, one hundred nine million, forty-two thousand, three hundred forty-two".