34444644442 has 16 divisors (see below), whose sum is σ = 55648408032. Its totient is φ = 15895511280.

The previous prime is 34444644433. The next prime is 34444644463. The reversal of 34444644442 is 24444644443.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135673 + ... + 295459.

It is an arithmetic number, because the mean of its divisors is an integer number (3478025502).

Almost surely, 2^34444644442 is an apocalyptic number.

34444644442 is a deficient number, since it is larger than the sum of its proper divisors (21203763590).

34444644442 is a wasteful number, since it uses less digits than its factorization.

34444644442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168093.

The product of its digits is 2359296, while the sum is 43.

Subtracting from 34444644442 its reverse (24444644443), we obtain a palindrome (9999999999).

The spelling of 34444644442 in words is "thirty-four billion, four hundred forty-four million, six hundred forty-four thousand, four hundred forty-two".