134422440344 has 32 divisors (see below), whose sum is σ = 263038860000. Its totient is φ = 64279598592.

The previous prime is 134422440337. The next prime is 134422440359. The reversal of 134422440344 is 443044224431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1302512 + ... + 1401920.

It is an arithmetic number, because the mean of its divisors is an integer number (8219964375).

Almost surely, 2^134422440344 is an apocalyptic number.

It is an amenable number.

134422440344 is a deficient number, since it is larger than the sum of its proper divisors (128616419656).

134422440344 is a wasteful number, since it uses less digits than its factorization.

134422440344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106787 (or 106783 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 134422440344 its reverse (443044224431), we get a palindrome (577466664775).

The spelling of 134422440344 in words is "one hundred thirty-four billion, four hundred twenty-two million, four hundred forty thousand, three hundred forty-four".