29911100210112 has 112 divisors (see below), whose sum is σ = 86336883561600. Its totient is φ = 9063699778560.

The previous prime is 29911100210111. The next prime is 29911100210149. The reversal of 29911100210112 is 21101200111992.

It is a self number, because there is not a number n which added to its sum of digits gives 29911100210112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29911100210111) 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 15 ways as a sum of consecutive naturals, for example, 77484714 + ... + 77869782.

It is an arithmetic number, because the mean of its divisors is an integer number (770865031800).

Almost surely, 2^{29911100210112} is an apocalyptic number.

29911100210112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

29911100210112 is an abundant number, since it is smaller than the sum of its proper divisors (56425783351488).

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

29911100210112 is a wasteful number, since it uses less digits than its factorization.

29911100210112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421874 (or 421864 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 30.

The spelling of 29911100210112 in words is "twenty-nine trillion, nine hundred eleven billion, one hundred million, two hundred ten thousand, one hundred twelve".