342264236550 has 48 divisors (see below), whose sum is σ = 860770478592. Its totient is φ = 89984960800.

The previous prime is 342264236539. The next prime is 342264236599. The reversal of 342264236550 is 55632462243.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16058094 + ... + 16079393.

It is an arithmetic number, because the mean of its divisors is an integer number (17932718304).

Almost surely, 2^342264236550 is an apocalyptic number.

342264236550 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

342264236550 is an abundant number, since it is smaller than the sum of its proper divisors (518506242042).

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

342264236550 is a wasteful number, since it uses less digits than its factorization.

342264236550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32137573 (or 32137568 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 42.

Adding to 342264236550 its reverse (55632462243), we get a palindrome (397896698793).

The spelling of 342264236550 in words is "three hundred forty-two billion, two hundred sixty-four million, two hundred thirty-six thousand, five hundred fifty".