2239435563342 has 64 divisors (see below), whose sum is σ = 4895926032384. Its totient is φ = 679819345920.

The previous prime is 2239435563173. The next prime is 2239435563367. The reversal of 2239435563342 is 2433655349322.

It is a Harshad number since it is a multiple of its sum of digits (51).

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 31 ways as a sum of consecutive naturals, for example, 27997518 + ... + 28077390.

It is an arithmetic number, because the mean of its divisors is an integer number (76498844256).

Almost surely, 2^{2239435563342} is an apocalyptic number.

2239435563342 is an abundant number, since it is smaller than the sum of its proper divisors (2656490469042).

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

2239435563342 is a wasteful number, since it uses less digits than its factorization.

2239435563342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88793.

The product of its digits is 13996800, while the sum is 51.

The spelling of 2239435563342 in words is "two trillion, two hundred thirty-nine billion, four hundred thirty-five million, five hundred sixty-three thousand, three hundred forty-two".