29525425329 has 8 divisors (see below), whose sum is σ = 39392953312. Its totient is φ = 19670757120.

The previous prime is 29525425301. The next prime is 29525425337. The reversal of 29525425329 is 92352452592.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 29525425329 - 2²⁵ = 29491870897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29525425399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3209584 + ... + 3218769.

It is an arithmetic number, because the mean of its divisors is an integer number (4924119164).

Almost surely, 2^29525425329 is an apocalyptic number.

It is an amenable number.

29525425329 is a deficient number, since it is larger than the sum of its proper divisors (9867527983).

29525425329 is a wasteful number, since it uses less digits than its factorization.

29525425329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6429887.

The product of its digits is 1944000, while the sum is 48.

The spelling of 29525425329 in words is "twenty-nine billion, five hundred twenty-five million, four hundred twenty-five thousand, three hundred twenty-nine".