29143269796 has 27 divisors (see below), whose sum is σ = 54188029987. Its totient is φ = 13711748480.

The previous prime is 29143269769. The next prime is 29143269821. The reversal of 29143269796 is 69796234192.

The square root of 29143269796 is 170714.

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

It can be written as a sum of positive squares in 4 ways, for example, as 14096812900 + 15046456896 = 118730^2 + 122664^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 29143269796.

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 8 ways as a sum of consecutive naturals, for example, 5801766 + ... + 5806786.

Almost surely, 2^29143269796 is an apocalyptic number.

29143269796 is the 170714-th square number.

It is an amenable number.

29143269796 is a deficient number, since it is larger than the sum of its proper divisors (25044760191).

29143269796 is an frugal number, since it uses more digits than its factorization.

29143269796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10080 (or 5040 counting only the distinct ones).

The product of its digits is 8817984, while the sum is 58.

The spelling of 29143269796 in words is "twenty-nine billion, one hundred forty-three million, two hundred sixty-nine thousand, seven hundred ninety-six".