29059393653 has 32 divisors (see below), whose sum is σ = 44556422400. Its totient is φ = 18696097728.

The previous prime is 29059393613. The next prime is 29059393661. The reversal of 29059393653 is 35639395092.

It is not a de Polignac number, because 29059393653 - 2¹⁷ = 29059262581 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 29059393653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29059393613) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1932000 + ... + 1946982.

It is an arithmetic number, because the mean of its divisors is an integer number (1392388200).

Almost surely, 2^29059393653 is an apocalyptic number.

It is an amenable number.

29059393653 is a deficient number, since it is larger than the sum of its proper divisors (15497028747).

29059393653 is a wasteful number, since it uses less digits than its factorization.

29059393653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17498 (or 17492 counting only the distinct ones).

The product of its (nonzero) digits is 5904900, while the sum is 54.

The spelling of 29059393653 in words is "twenty-nine billion, fifty-nine million, three hundred ninety-three thousand, six hundred fifty-three".