29369311067716 has 81 divisors (see below), whose sum is σ = 53597378910621. Its totient is φ = 14081021679648.

The previous prime is 29369311067639. The next prime is 29369311067777. The reversal of 29369311067716 is 61776011396392.

The square root of 29369311067716 is 5419346.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 15400554317316 + 13968756750400 = 3924354^2 + 3737480^2 .

It is a Duffinian 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 26 ways as a sum of consecutive naturals, for example, 70093820955 + ... + 70093821373.

Almost surely, 2^{29369311067716} is an apocalyptic number.

29369311067716 is the 5419346-th square number.

It is an amenable number.

29369311067716 is a deficient number, since it is larger than the sum of its proper divisors (24228067842905).

29369311067716 is an frugal number, since it uses more digits than its factorization.

29369311067716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1346 (or 673 counting only the distinct ones).

The product of its (nonzero) digits is 15431472, while the sum is 61.

The spelling of 29369311067716 in words is "twenty-nine trillion, three hundred sixty-nine billion, three hundred eleven million, sixty-seven thousand, seven hundred sixteen".