342044532630 has 24 divisors (see below), whose sum is σ = 889315785072. Its totient is φ = 91211875344.

The previous prime is 342044532629. The next prime is 342044532647. The reversal of 342044532630 is 36235440243.

342044532630 is a `hidden beast` number, since 3 + 4 + 20 + 44 + 532 + 63 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1900247314 + ... + 1900247493.

It is an arithmetic number, because the mean of its divisors is an integer number (37054824378).

Almost surely, 2^342044532630 is an apocalyptic number.

342044532630 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

342044532630 is an abundant number, since it is smaller than the sum of its proper divisors (547271252442).

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

342044532630 is a wasteful number, since it uses less digits than its factorization.

342044532630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3800494820 (or 3800494817 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 36.

Adding to 342044532630 its reverse (36235440243), we get a palindrome (378279972873).

The spelling of 342044532630 in words is "three hundred forty-two billion, forty-four million, five hundred thirty-two thousand, six hundred thirty".