29449940482944 has 48 divisors (see below), whose sum is σ = 84745271445120. Its totient is φ = 9816646827264.

The previous prime is 29449940482939. The next prime is 29449940482993. The reversal of 29449940482944 is 44928404994492.

29449940482944 is a `hidden beast` number, since 2 + 9 + 4 + 499 + 4 + 0 + 48 + 2 + 94 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12782091072 + ... + 12782093375.

It is an arithmetic number, because the mean of its divisors is an integer number (1765526488440).

Almost surely, 2^{29449940482944} is an apocalyptic number.

29449940482944 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

29449940482944 is an abundant number, since it is smaller than the sum of its proper divisors (55295330962176).

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

29449940482944 is a wasteful number, since it uses less digits than its factorization.

29449940482944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25564184467 (or 25564184452 counting only the distinct ones).

The product of its (nonzero) digits is 859963392, while the sum is 72.

The spelling of 29449940482944 in words is "twenty-nine trillion, four hundred forty-nine billion, nine hundred forty million, four hundred eighty-two thousand, nine hundred forty-four".