29300201280 has 448 divisors, whose sum is σ = 119609372160. Its totient is φ = 6696069120.

The previous prime is 29300201213. The next prime is 29300201323. The reversal of 29300201280 is 8210200392.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4895890 + ... + 4901870.

Almost surely, 2^29300201280 is an apocalyptic number.

29300201280 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 29300201280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59804686080).

29300201280 is an abundant number, since it is smaller than the sum of its proper divisors (90309170880).

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

29300201280 is an frugal number, since it uses more digits than its factorization.

29300201280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6026 (or 5998 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The spelling of 29300201280 in words is "twenty-nine billion, three hundred million, two hundred one thousand, two hundred eighty".