29550044160 has 1408 divisors, whose sum is σ = 135357465600. Its totient is φ = 6019743744.

The previous prime is 29550044137. The next prime is 29550044171. The reversal of 29550044160 is 6144005592.

29550044160 is a `hidden beast` number, since 2 + 9 + 550 + 0 + 4 + 41 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1018967026 + ... + 1018967054.

Almost surely, 2^29550044160 is an apocalyptic number.

29550044160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29550044160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67678732800).

29550044160 is an abundant number, since it is smaller than the sum of its proper divisors (105807421440).

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

29550044160 is an equidigital number, since it uses as much as digits as its factorization.

29550044160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95 (or 59 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 29550044160 in words is "twenty-nine billion, five hundred fifty million, forty-four thousand, one hundred sixty".