29349059029 has 4 divisors (see below), whose sum is σ = 31075474284. Its totient is φ = 27622643776.

The previous prime is 29349058903. The next prime is 29349059057. The reversal of 29349059029 is 92095094392.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 18090788004 + 11258271025 = 134502^2 + 106105^2 .

It is a cyclic number.

It is not a de Polignac number, because 29349059029 - 2⁹ = 29349058517 is a prime.

It is a super-2 number, since 2×29349059029² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29349059329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 863207602 + ... + 863207635.

It is an arithmetic number, because the mean of its divisors is an integer number (7768868571).

Almost surely, 2^29349059029 is an apocalyptic number.

It is an amenable number.

29349059029 is a deficient number, since it is larger than the sum of its proper divisors (1726415255).

29349059029 is a wasteful number, since it uses less digits than its factorization.

29349059029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1726415254.

The product of its (nonzero) digits is 1574640, while the sum is 52.

The spelling of 29349059029 in words is "twenty-nine billion, three hundred forty-nine million, fifty-nine thousand, twenty-nine".