863352267342 has 16 divisors (see below), whose sum is σ = 1817583720960. Its totient is φ = 272637558072.

The previous prime is 863352267329. The next prime is 863352267359. The reversal of 863352267342 is 243762253368.

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 7 ways as a sum of consecutive naturals, for example, 3786632638 + ... + 3786632865.

It is an arithmetic number, because the mean of its divisors is an integer number (113598982560).

Almost surely, 2^863352267342 is an apocalyptic number.

863352267342 is an abundant number, since it is smaller than the sum of its proper divisors (954231453618).

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

863352267342 is a wasteful number, since it uses less digits than its factorization.

863352267342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7573265527.

The product of its digits is 8709120, while the sum is 51.

The spelling of 863352267342 in words is "eight hundred sixty-three billion, three hundred fifty-two million, two hundred sixty-seven thousand, three hundred forty-two".