29413212109480 has 128 divisors (see below), whose sum is σ = 67229507520000. Its totient is φ = 11579989284864.

The previous prime is 29413212109469. The next prime is 29413212109483. The reversal of 29413212109480 is 8490121231492.

It is a self number, because there is not a number n which added to its sum of digits gives 29413212109480.

It is not an unprimeable number, because it can be changed into a prime (29413212109483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 690608026 + ... + 690650614.

It is an arithmetic number, because the mean of its divisors is an integer number (525230527500).

Almost surely, 2^{29413212109480} is an apocalyptic number.

29413212109480 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 29413212109480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33614753760000).

29413212109480 is an abundant number, since it is smaller than the sum of its proper divisors (37816295410520).

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

29413212109480 is a wasteful number, since it uses less digits than its factorization.

29413212109480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43571 (or 43567 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 46.

The spelling of 29413212109480 in words is "twenty-nine trillion, four hundred thirteen billion, two hundred twelve million, one hundred nine thousand, four hundred eighty".