29505628057332 has 48 divisors (see below), whose sum is σ = 79971538355072. Its totient is φ = 8291979780480.

The previous prime is 29505628057303. The next prime is 29505628057357. The reversal of 29505628057332 is 23375082650592.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2879154523 + ... + 2879164770.

Almost surely, 2^{29505628057332} is an apocalyptic number.

It is an amenable number.

29505628057332 is an abundant number, since it is smaller than the sum of its proper divisors (50465910297740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29505628057332 is a wasteful number, since it uses less digits than its factorization.

29505628057332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5758319368 (or 5758319366 counting only the distinct ones).

The product of its (nonzero) digits is 27216000, while the sum is 57.

The spelling of 29505628057332 in words is "twenty-nine trillion, five hundred five billion, six hundred twenty-eight million, fifty-seven thousand, three hundred thirty-two".