29055814322112 has 252 divisors, whose sum is σ = 85723729081536. Its totient is φ = 9409333248000.

The previous prime is 29055814322083. The next prime is 29055814322147. The reversal of 29055814322112 is 21122341855092.

It is a happy number.

29055814322112 is a `hidden beast` number, since 2 + 9 + 0 + 5 + 581 + 4 + 32 + 21 + 12 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 530662737 + ... + 530717487.

Almost surely, 2^{29055814322112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29055814322112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42861864540768).

29055814322112 is an abundant number, since it is smaller than the sum of its proper divisors (56667914759424).

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

29055814322112 is a wasteful number, since it uses less digits than its factorization.

29055814322112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55516 (or 55466 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The spelling of 29055814322112 in words is "twenty-nine trillion, fifty-five billion, eight hundred fourteen million, three hundred twenty-two thousand, one hundred twelve".